893199345390191003519740
893,199,345,390,191,003,519,740 is an even composite number composed of ten prime numbers multiplied together.
893199345390191003519740 is an even composite number. It is composed of ten distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.
Prime factorization of 893199345390191003519740:
22 × 5 × 7 × 11 × 31 × 131 × 151 × 5581 × 579281 × 292561
(2 × 2 × 5 × 7 × 11 × 31 × 131 × 151 × 5581 × 579281 × 292561)See below for interesting mathematical facts about the number 893199345390191003519740 from the Numbermatics database.
Names of 893199345390191003519740
- Cardinal: 893199345390191003519740 can be written as Eight hundred ninety-three sextillion, one hundred ninety-nine quintillion, three hundred forty-five quadrillion, three hundred ninety trillion, one hundred ninety-one billion, three million, five hundred nineteen thousand, seven hundred forty.
Scientific notation
- Scientific notation: 8.9319934539019100351974 × 1023
Factors of 893199345390191003519740
Divisors of 893199345390191003519740
- Number of divisors d(n): 1536
-
Complete list of divisors:
1 2 4 5 7 10 11 14 20 22 28 31 35 44 55 62 70 77 110 124 131 140 151 154 155 217 220 262 302 308 310 341 385 434 524 604 620 655 682 755 770 868 917 1057 1085 1310 1364 1441 1510 1540 1661 1705 1834 2114 2170 2387 2620 2882 3020 3322 3410 3668 4061 4228 4340 4585 4681 4774 5285 5581 5764 6644 6820 7205 8122 8305 9170 9362 9548 10087 10570 11162 11627 11935 14410 16244 16610 18340 18724 19781 20174 20305 21140 22324 23254 23405 23870 27905 28427 28820 32767 33220 39067 39562 40348 40610 44671 46508 46810 47740 50435 51491 55810 56854 58135 61391 65534 78134 79124 81220 89342 93620 98905 100870 102982 111620 113708 116270 122782 131068 138467 142135 156268 163835 173011 178684 195335 197810 201740 205964 217591 223355 232540 245564 257455 276934 284270 292561 306955 312697 327670 346022 360437 390670 395620 429737 435182 446710 514910 553868 568540 579281 585122 613211 613910 625394 655340 692044 692335 720874 731111 781340 842731 859474 865055 870364 893420 1029820 1087955 1158562 1170244 1211077 1226422 1227820 1250788 1384670 1441748 1462222 1462805 1523137 1563485 1685462 1718948 1730110 1802185 1903121 2047927 2148685 2175910 2317124 2422154 2452844 2769340 2896405 2924444 2925610 3046274 3066055 3126970 3218171 3370924 3460220 3604370 3655555 3806242 4054967 4095854 4213655 4292477 4297370 4351820 4844308 5117777 5792810 5851220 5899117 6055385 6092548 6132110 6253940 6372091 6436342 6745321 7208740 7311110 7612484 7615685 8042221 8109934 8191708 8427310 8584954 8594740 9069391 9270041 9515605 10235554 10239635 11585620 11798234 12110770 12264220 12744182 12872684 13321847 13490642 14622220 15231370 16084442 16090855 16219868 16854620 17169908 17957711 18138782 18540082 19031210 20274835 20471108 20479270 21462385 22527197 22664441 23596468 24221540 25488364 25588885 26124661 26643694 26981284 29495585 30462740 31860455 32168884 32181710 33726605 35915422 36277564 37080164 38062420 38325491 40211105 40549670 40958540 42924770 44176711 44604637 45054394 45328882 45346955 46350205 47217247 51177770 52249322 53287388 56295547 58991170 63485737 63720910 64363420 64890287 66609235 67453210 71830844 75885811 76650982 80422210 81099340 85849540 87471431 88353422 89209274 89788555 90108788 90657764 90693910 92700410 94434494 99763301 102355540 104498644 110397761 112591094 112635985 113322205 117982340 125703977 126971474 127441820 129780574 130623305 133218470 134906420 151771622 153301964 158651087 160844420 174942862 176706844 178418548 179577110 181387820 182872627 185400820 188868988 191627455 197534821 199526602 220795522 220883555 223023185 225182188 225271970 226644410 236086235 249308851 251407954 253942948 259561148 261246610 266436940 268278437 281477735 287371271 303543244 309236977 317302174 317428685 324451435 349885724 359154220 365745254 379429055 383254910 395069642 399053204 421580401 437357155 441591044 441767110 446046370 450543940 453288820 472172470 485943821 498617702 498816505 502815908 522493220 531200677 536556874 551988805 562955470 574742542 612300017 618473954 628519885 634604348 634857370 648902870 698343107 731490508 758858110 766509820 772784327 790139284 793255435 834743921 843160802 874714310 883534220 892092740 914363135 944344940 962185741 971887642 987674105 997235404 997633010 1062401354 1073113748 1103977610 1125910940 1149485084 1188090221 1214375371 1224600034 1236947908 1246544255 1257039770 1269714740 1297805740 1341392185 1369478041 1382743747 1396686214 1436856355 1517716220 1545568654 1546184885 1586510870 1632782941 1669487842 1686321604 1745161957 1749428620 1828726270 1924371482 1943775284 1975348210 1995266020 2011598897 2107902005 2124802708 2207955220 2352460141 2376180442 2428750742 2429719105 2449200068 2493088510 2514079540 2656003385 2682784370 2711614361 2738956082 2765487494 2793372428 2873712710 2951062807 3061500085 3091137308 3092369770 3173021740 3232967261 3265565882 3338975684 3401606747 3422330591 3490323914 3491715535 3657452540 3848742964 3863921635 3950696420 4023197794 4173719605 4215804010 4704920282 4752360884 4810928705 4857501484 4859438210 4986177020 5312006770 5365568740 5423228722 5477912164 5530974988 5747425420 5787149141 5843207447 5902125614 5940451105 6071876855 6123000170 6184739540 6465934522 6531131764 6735300187 6803213494 6844661182 6847390205 6913718735 6980647828 6983431070 7727843270 8046395588 8163914705 8316631547 8347439210 8431608020 8500627597 8725809785 9409840564 9586346287 9621857410 9718876420 10057994485 10624013540 10846457444 11429480587 11458757461 11574298282 11686414894 11762300705 11804251228 11880902210 12143753710 12246000340 12931869044 13068992431 13470600374 13558071805 13606426988 13689322364 13694780410 13827437470 13966862140 14755314035 15064258451 15455686540 16164836305 16327829410 16467220987 16633263094 16694878420 17001255194 17008033735 17111652955 17451619570 17960612351 18981300527 19172692574 19243714820 20115988970 22630770827 22858961174 22917514922 23148596564 23372829788 23524601410 23761804420 23956314137 24287507420 25877061551 26137984862 26941200748 27116143610 27389560820 27654874940 28935745705 29216037235 29510628070 29827757971 30128516902 32329672610 32655658820 32934441974 33266526188 33676500935 34002510388 34016067470 34223305910 34903239140 35562639871 35921224702 37645636501 37962601054 38345385148 40231977940 40510043987 41583157735 42503137985 45261541654 45717922348 45835029844 47049202820 47912628274 47931731435 50616271171 51754123102 52275969724 54232287220 57147402935 57293787305 57871491410 58432074470 59021256140 59655515942 60257033804 63658640551 64659345220 65344962155 65868883948 67353001870 68032134940 68446611820 71125279742 71842449404 75291273002 75321292255 75925202108 80211302227 81020087974 82336104935 83166315470 85006275970 89803061755 90523083308 91482947017 94906502635 95825256548 95863462870 100221985091 101232542342 103508246204 105449809157 113153854135 114294805870 114587574610 115742982820 116864148940 119311031884 119781570685 125724286457 126046332071 127317281102 129385307755 130689924310 134706003740 142250559484 149138789855 150582546004 150642584510 160422604454 162040175948 164672209870 166332630940 169475028641 170012551940 177813199355 179401623371 179606123510 181139430857 182965894034 188228182505 189813005270 191726925740 200443970182 202465084684 202550219935 208794305797 210899618314 213894565271 226307708270 228589611740 229175149220 239563141370 246550224091 248938479097 251448572914 252092664142 253081355855 254634562204 258770615510 261379848620 263519455507 298277579710 301285169020 318293202755 320845208908 329344419740 338950057282 354313898197 355221481291 355626398710 358803246742 359212247020 362278861714 365931788068 376456365010 379626010540 400887940364 401056511135 405100439870 417588611594 421799236628 423518711191 427789130542 445610483857 452615416540 457414735085 479126282740 488178056411 493100448182 497876958194 501109925455 502897145828 504185328284 506162711710 517541231020 527038911014 527249045785 556778982881 596555159420 628621432285 630231660355 636586405510 677900114564 701553895637 708627796394 710442962582 711252797420 717606493484 724557723428 752912730020 802113022270 810200879740 835177223188 847037422382 847375143205 855578261084 882324324497 891220967714 897008116855 905697154285 914829470170 976356112822 986200896364 995753916388 1002219850910 1012325423420 1043971528985 1054077822028 1054498091570 1069472826355 1102441836001 1113557965762 1186325200487 1232751120455 1244692395485 1255811363597 1257242864570 1260463320710 1273172811020 1317597277535 1403107791274 1417255592788 1420885925164 1497261956897 1604226044540 1694074844764 1694750286410 1725851568637 1764648648994 1771569490985 1776107406455 1782441935428 1794016233710 1811394308570 1829658940340 1864225315051 1952712225644 1973417857081 2004439701820 2087943057970 2108996183140 2117593555955 2138945652710 2204883672002 2227115931524 2228052419285 2352840217981 2372650400974 2440890282055 2465502240910 2486550369037 2489384790970 2511622727194 2514485729140 2520926641420 2635194555070 2712052465001 2783894914405 2806215582548 2964630978337 2994523913794 3389500572820 3417246394877 3451703137274 3507769478185 3529297297988 3543138981970 3552214812910 3588032467420 3622788617140 3728450630102 3897452880167 3907436294201 3946835714162 4175886115940 4235187111910 4277891305420 4409767344004 4411621622485 4456104838570 4658705823101 4705680435962 4745300801948 4881780564110 4931004481820 4973100738074 4978769581940 5023245454388 5253725887871 5270389110140 5369958620521 5424104930002 5512209180005 5567789828810 5929261956674 5931626002435 5989047827588 6279056817985 6630731523401 6834492789754 6903406274548 7015538956370 7086277963940 7104429625820 7456901260204 7486309784485 7643056946821 7717092852007 7794905760334 7814872588402 7893671428324 8470374223820 8629257843185 8823243244970 8912209677140 9317411646202 9321126575255 9411360871924 9763561128220 9867089285405 9946201476148 10507451775742 10739917241042 10848209860004 11024418360010 11135579657620 11764201089905 11858523913348 11863252004870 12432751845185 12558113635970 13049577205357 13129080046921 13261463046802 13560262325005 13668985579508 13813924999567 14031077912740 14823154891685 14972619568970 15133519748741 15286113893642 15434185704014 15589811520668 15629745176804 16469881525867 17086231974385 17258515686370 17646486489940 18634823292404 18642253150510 18984367255007 19487264400835 19537181471005 19734178570810 21014903551484 21479834482084 22048836720020 22201228751971 23293529115505 23528402179810 23726504009740 24865503690370 25116227271940 25590729324791 26099154410714 26258160093842 26268629439355 26522926093604 26849793102605 27120524650010 27352054059407 27627849999134 29646309783370 29945239137940 30267039497482 30572227787284 30868371408028 32298079355921 32610940761707 32939763051734 33153657617005 34172463948770 34517031372740 36776081215097 37284506301020 37589710343647 37968734510014 38215284734105 38585464260035 38974528801670 39074362942010 39468357141620 44402457503942 46415120663807 46587058231010 47056804359620 49731007380740 51181458649582 52198308821428 52516320187684 52537258878710 53501398627747 53699586205210 54241049300020 54704108118814 55255699998268 57790984766581 59292619566740 60534078994964 63951325389841 64596158711842 65221881523414 65247886026785 65645400234605 65879526103468 66307315234010 68344927897540 69069624997835 72938046757411 73552162430194 75179420687294 75667598743705 75937469020028 76430569468210 77170928520070 77949057603340 78148725884020 82349407629335 84073626415031 88804915007884 91903560328447 92830241327614 93174116462020 94921836275035 102362917299164 105074517757420 105934638241187 107002797255494 107399172410420 109408216237628 111006143759855 115581969533162 127902650779682 127953646623955 129192317423684 130443763046828 130495772053570 131290800469210 132614630468020 136760270297035 138139249995670 144419880516131 145876093514822 147104324860388 150358841374588 151335197487410 152861138936420 154341857040140 155408601263797 161490396779605 163054703808535 164698815258670 166468717236151 168147252830062 179135105273537 183807120656894 183880406075485 185660482655228 187948551718235 189843672550070 211869276482374 214005594510988 222012287519710 226086555491447 231163939066324 232075603319035 244213516271681 255805301559364 255907293247910 260991544107140 262581600938420 267506993138735 273520540594070 276278499991340 281498022572701 288839761032262 288954923832905 291752187029644 302670394974820 310817202527594 319756626949205 322980793559210 326109407617070 329397630517340 332937434472302 336294505660124 355278872915131 358270210547074 364690233787055 367614241313788 367760812150970 375897103436470 379687345100140 404536893366067 420368132075155 423738552964748 444024575039420 447659277728887 452173110982894 459517801642235 464151206638070 488427032543362 510566327301877 511814586495820 529673191205935 535013986277470 547041081188140 562996045145402 577679522064524 577909847665810 588515384905217 621634405055188 639513253898410 645961587118420 652218815234140 665874868944604 688238091311101 703464579288251 710557745830262 716540421094148 722099402580655 729380467574110 735521624301940 751794206872940 777043006318985 793312609068521 809073786732134 832343586180755 840736264150310 895318555457774 895675526367685 904346221965788 919035603284470 928302413276140 945840134845421 976854065086724 1001240460033551 1010939163612917 1021132654603754 1059346382411870 1070027972554940 1125992090290804 1130432777457235 1155819695331620 1165281020653057 1177030769810434 1221067581358405 1279026507796820 1376476182622202 1406929158576502 1407490112863505 1421115491660524 1444198805161310 1458760935148220 1554086012637970 1586625218137042 1618147573464268 1664687172361510 1681472528300620 1709494613901767 1776394364575655 1790637110915548 1791351052735370 1838071206568940 1891680269690842 1970486158008907 1982491087085071 2002480920067102 2021878327225834 2022684466830335 2042265309207508 2118692764823740 2238296388644435 2260865554914470 2330562041306114 2354061539620868 2442135162716810 2486952110405917 2552831636509385 2752952365244404 2813858317153004 2814980225727010 2888397610322620 2942576924526085 3108172025275940 3173250436274084 3329374344723020 3352385541547621 3418989227803534 3441190456555505 3517322896441255 3552788729151310 3582702105470740 3783360539381684 3940972316017814 3964982174170142 3966563045342605 4004961840134204 4043756654451668 4045368933660670 4476592777288870 4521731109828940 4661124082612228 4729200674227105 4817666639177707 4884270325433620 4924252055017757 4973904220811834 5006202300167755 5054695818064585 5105663273018770 5553188263479647 5629960451454020 5826405103265285 5885153849052170 6620880943917947 6704771083095242 6837978455607068 6882380913111010 7008683220234857 7034645792882510 7105577458302620 7570619004422111 7881944632035628 7929964348340284 7933126090685210 8090737867321340 8547473069508835 8726438699753731 8953185554577740 9458401348454210 9635333278355414 9848504110035514 9852430790044535 9912455435425355 9947808441623668 10012404600335510 10109391636129170 10211326546037540 10404241483299631 11013645060369061 11106376526959294 11652810206530570 11770307698104340 12434760552029585 13241761887835894 13409542166190484 13764761826222020 13877437609595497 14017366440469714 14069291585765020 15141238008844222 15866252181370420 16761927707738105 17094946139017670 17452877399507462 18916802696908420 19270666556710828 19697008220071028 19704861580089070 19824910870850710 20024809200671020 20218783272258340 20808482966599262 21807401957935781 22027290120738122 22212753053918588 23305620413061140 23466698790833347 24088333195888535 24621260275088785 24869521104059170 26483523775671788 27754875219190994 27765941317398235 28034732880939428 29321044180208051 30282476017688444 33104404719589735 33523855415476210 34189892278035340 34905754799014924 35043416101174285 36876240957023831 37853095022110555 39409723160178140 39649821741701420 41616965933198524 43614803915871562 43632193498768655 44054580241476244 46933397581666694 48176666391777070 49242520550177570 49739042208118340 52021207416498155 52994333030954777 55068225301845305 55509750438381988 55531882634796470 58642088360416102 61085070898276117 66208809439179470 67047710830952420 69387188047977485 70086832202348570 72829690383097417 73752481914047662 75706190044221110 77095515422583427 87229607831743124 87264386997537310 93866795163333388 96353332783554140 98485041100355140 103923951787976251 104042414832996310 105988666061909554 109037009789678905 110136450603690610 111063765269592940 117284176720832204 117333493954166735 122170141796552234 123905057664750151 132417618878358940 138774376095954970 140173664404697140 142821860361658571 145659380766194834 146605220901040255 147504963828095324 151412380088442220 152651813705550467 154191030845166854 174528773995074620 184381204785119155 205247309261456357 207847903575952502 208084829665992620 211977332123819108 218074019579357810 220272901207381220 234666987908333470 244340283593104468 247810115329500302 258133686699166817 264971665154773885 277548752191909940 285643720723317142 291318761532389668 293210441802080510 305303627411100934 305425354491380585 308382061690333708 322531485982288561 364148451915487085 368762409570238310 385477577112917135 410494618522912714 415695807151905004 436148039158715620 469333975816666940 495620230659000604 516267373398333634 519619758939881255 529943330309547770 571287441446634284 586420883604161020 610607254822201868 610850708982761170 619525288323750755 645062971964577122 714109301808292855 727467662515833757 728296903830974170 737524819140476620 763259068527752335 770955154225834270 820989237045825428 867335403653251057 999753022531609997 1026236546307281785 1032534746796667268 1039239517879762510 1059886660619095540 1143163469667738761 1221701417965522340 1239050576647501510 1290125943929154244 1290668433495834085 1362955634312251661 1428218603616585710 1454935325031667514 1456593807661948340 1526518137055504670 1541910308451668540 1571040463978244281 1612657429911442805 1734670807306502114 1999506045063219994 2052473092614563570 2078479035759525020 2257720401876019927 2286326939335477522 2478101153295003020 2581336866991668170 2725911268624503322 2856437207233171420 2909870650063335028 3053036274111009340 3142080927956488562 3225314859822885610 3469341614613004228 3637338312579168785 3841056787607254681 3999012090126439988 4104946185229127140 4336677018266255285 4427477671211415701 4515440803752039854 4572653878670955044 4998765112658049985 5162673733983336340 5451822537249006644 5715817348338693805 6284161855912977124 6450629719645771220 6814778171561258305 7274676625158337570 7682113575214509362 7855202319891221405 8002144287674171327 8673354036532510570 8854955342422831402 9030881607504079708 9540689440185761627 9997530225316099970 10997283247847709967 11288602009380099635 11431634696677387610 13629556343122516610 14549353250316675140 15364227150429018724 15710404639782442810 16004288575348342654 17346708073065021140 17709910684845662804 18709663707377272801 19081378880371523254 19205283938036273405 19995060450632199940 21994566495695419934 22137388356057078505 22577204018760199270 22863269393354775220 26887397513250782767 27259112686245033220 30992343698479909907 31420809279564885620 32008577150696685308 37419327414754545602 38162757760743046508 38410567876072546810 40010721438370856635 42251624663679801491 43989132991390839868 44274776712114157010 45154408037520398540 47703447200928808135 48702254383325572711 53774795026501565534 54986416239238549835 61984687396959819814 74838654829509091204 76821135752145093620 80021442876741713270 84503249327359602982 88549553424228314020 93548318536886364005 95406894401857616270 97404508766651145422 107549590053003131068 109972832478477099670 123969374793919639628 130967645951640909607 134436987566253913835 154961718492399549535 160042885753483426540 169006498654719205964 187096637073772728010 190813788803715232540 194809017533302290844 205806300781150000811 211258123318399007455 219945664956954199340 243511271916627863555 261935291903281819214 268873975132507827670 295761372645758610437 309923436984799099070 340915780683279008977 374193274147545456020 411612601562300001622 422516246636798014910 487022543833255727110 523870583806563638428 537747950265015655340 579999574928695456831 591522745291517220874 619846873969598198140 654838229758204548035 681831561366558017954 823225203124600003244 845032493273596029820 974045087666511454220 1029031503905750004055 1159999149857390913662 1183045490583034441748 1309676459516409096070 1363663122733116035908 1440644105468050005677 1478806863228793052185 1704578903416395044885 2058063007811500008110 2319998299714781827324 2619352919032818192140 2881288210936100011354 2899997874643477284155 2957613726457586104370 3409157806832790089770 4059997024500868197817 4116126015623000016220 5762576421872200022708 5799995749286954568310 5915227452915172208740 6379995324215650025141 6818315613665580179540 7203220527340250028385 8119994049001736395634 11599991498573909136620 12759990648431300050282 14406441054680500056770 16239988098003472791268 20299985122504340989085 25519981296862600100564 28812882109361000113540 31899976621078250125705 40599970245008681978170 44659967269509550175987 63799953242156500251410 81199940490017363956340 89319934539019100351974 127599906484313000502820 178639869078038200703948 223299836347547750879935 446599672695095501759870 893199345390191003519740
- Sum of all divisors σ(n): 2448983184919309692960768
- Sum of proper divisors (its aliquot sum) s(n): 1555783839529118689441028
- 893199345390191003519740 is an abundant number, because the sum of its proper divisors (1555783839529118689441028) is greater than itself. Its abundance is 662584494138927685921288
Bases of 893199345390191003519740
- Binary: 101111010010010001101110111111000100001101101101001011101000011101001010111111002
- Hexadecimal: 0xBD246EFC436D2E874AFC
- Base-36: 41G71VTMXLEIYBY4
Squares and roots of 893199345390191003519740
- 893199345390191003519740 squared (8931993453901910035197402) is 797805070605465722689697944368341753068569667600
- 893199345390191003519740 cubed (8931993453901910035197403) is 712598966813777098039073537172547145967863246869793191116079001838424000
-
The
square root of 893199345390191003519740 is 945092241736.3243827423 -
The
cube root of 893199345390191003519740 is 96305139.6570459475
Scales and comparisons
How big is 893199345390191003519740?- 893,199,345,390,191,003,519,740 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 893,199,345,390,191,003,519,740 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 893199345390191003519740 cubic inches would be around 8025428.3 feet tall.
Recreational maths with 893199345390191003519740
- 893199345390191003519740 backwards is 047915300191093543991398
- The number of decimal digits it has is: 24
- The sum of 893199345390191003519740's digits is 103
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 893199345390191003519740 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.
APA style:
Numbermatics. (2024). Number 893199345390191003519740 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/893199345390191003519740/
Chicago style:
Numbermatics. 2024. "Number 893199345390191003519740 - Facts about the integer". https://numbermatics.com/n/893199345390191003519740/
The information we have on file for 893199345390191003519740 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 893199345390191003519740, math, Factors of 893199345390191003519740, curriculum, school, college, exams, university, Prime factorization of 893199345390191003519740, STEM, science, technology, engineering, physics, economics, calculator, eight hundred ninety-three sextillion, one hundred ninety-nine quintillion, three hundred forty-five quadrillion, three hundred ninety trillion, one hundred ninety-one billion, three million, five hundred nineteen thousand, seven hundred forty.