2652815475774464
2,652,815,475,774,464 is an even composite number composed of seven prime numbers multiplied together.
2652815475774464 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, one hundred twelve divisors.
Prime factorization of 2652815475774464:
210 × 73 × 11 × 13 × 372 × 41 × 941
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 11 × 13 × 37 × 37 × 41 × 941)See below for interesting mathematical facts about the number 2652815475774464 from the Numbermatics database.
Names of 2652815475774464
- Cardinal: 2652815475774464 can be written as Two quadrillion, six hundred fifty-two trillion, eight hundred fifteen billion, four hundred seventy-five million, seven hundred seventy-four thousand, four hundred sixty-four.
Scientific notation
- Scientific notation: 2.652815475774464 × 1015
Factors of 2652815475774464
Divisors of 2652815475774464
- Number of divisors d(n): 2112
-
Complete list of divisors:
1 2 4 7 8 11 13 14 16 22 26 28 32 37 41 44 49 52 56 64 74 77 82 88 91 98 104 112 128 143 148 154 164 176 182 196 208 224 256 259 286 287 296 308 328 343 352 364 392 407 416 448 451 481 512 518 533 539 572 574 592 616 637 656 686 704 728 784 814 832 896 902 941 962 1001 1024 1036 1066 1078 1144 1148 1184 1232 1274 1312 1369 1372 1408 1456 1517 1568 1628 1664 1792 1804 1813 1882 1924 2002 2009 2072 2132 2156 2288 2296 2368 2464 2548 2624 2738 2744 2816 2849 2912 3034 3136 3157 3256 3328 3367 3584 3608 3626 3731 3764 3773 3848 4004 4018 4144 4264 4312 4459 4576 4592 4736 4928 5096 5248 5291 5476 5488 5632 5698 5824 5863 6068 6272 6314 6512 6587 6656 6734 7007 7168 7216 7252 7462 7528 7546 7696 8008 8036 8288 8528 8624 8918 9152 9184 9472 9583 9856 10192 10351 10496 10582 10619 10952 10976 11264 11396 11648 11726 12136 12233 12544 12628 12691 13024 13174 13312 13468 14014 14063 14432 14504 14924 15056 15059 15092 15392 16016 16072 16576 16687 17056 17248 17797 17836 18304 18368 18944 19166 19712 19721 19943 20384 20702 20992 21164 21238 21904 21952 22099 22792 23296 23452 23569 24272 24466 25088 25256 25382 26048 26117 26348 26936 28028 28126 28864 29008 29848 30112 30118 30184 30784 32032 32144 33152 33374 34112 34496 34817 35594 35672 36608 36736 37037 37888 38332 38581 39424 39442 39886 40768 41041 41404 41984 42328 42476 43808 43904 44198 45584 46109 46592 46904 47138 48544 48932 49049 50176 50512 50764 52096 52234 52696 53872 56056 56129 56252 57728 58016 59696 60224 60236 60368 61568 64064 64288 66304 66748 67081 68224 68992 69634 71188 71344 72457 73216 73472 74074 74333 76664 77162 78848 78884 79772 81536 82082 82808 84656 84952 85631 87616 87808 88396 91168 92218 93184 93808 94276 97088 97864 98098 101024 101528 104192 104468 105392 105413 107744 112112 112258 112504 115456 116032 116809 119392 120448 120472 120736 123136 124579 128128 128576 132608 133496 134162 134563 136448 137984 138047 139268 139601 142376 142688 144914 146432 146944 148148 148666 153328 154324 154693 157768 159544 163072 164164 164983 165616 169312 169904 171262 175232 175616 176792 182336 182819 184436 187616 188552 194176 195728 195767 196196 202048 203056 208384 208936 210784 210826 215488 216931 224224 224516 225008 230912 232064 233618 238784 240896 240944 241472 243719 246272 249158 256256 257152 259259 265216 266992 268324 269126 270067 272896 275968 276094 278536 279202 284752 285376 287287 289828 293888 296296 297332 306656 308648 309386 315536 319088 322763 326144 328328 329966 331232 338624 339808 342524 350464 351232 353584 364672 365638 368872 375232 377104 382987 388352 391456 391534 392392 392903 404096 406112 416768 417872 421568 421652 424391 430976 433862 448448 449032 450016 452621 461824 464128 467236 469567 477568 481792 481888 482944 487438 492544 498316 501553 507199 512512 514304 518518 520331 533984 536648 538252 540134 545792 551936 552188 557072 558404 569504 570752 574574 579656 592592 594664 599417 613312 617296 617419 618772 631072 638176 645526 652288 656656 659932 662464 677248 679616 685048 700928 707168 729344 729677 731276 737744 737891 750464 754208 765974 776704 782912 783068 784784 785806 808192 812224 817663 835744 843136 843304 848782 861952 867724 872053 896896 898064 900032 905242 928256 934472 939134 941941 955136 963584 963776 965888 966329 974876 996632 1003106 1014398 1025024 1028608 1037036 1040662 1067968 1073296 1076504 1080268 1104376 1114144 1116808 1139008 1141504 1149148 1159312 1185184 1189328 1198834 1226624 1234592 1234838 1237544 1262144 1276352 1288229 1291052 1313312 1319864 1324928 1354496 1359232 1370096 1370369 1401856 1414336 1427497 1458688 1459354 1462552 1475488 1475782 1500928 1508416 1518517 1531948 1553408 1565824 1566136 1569568 1571612 1616384 1624448 1635326 1671488 1686272 1686608 1697564 1706033 1723904 1735448 1744106 1793792 1796128 1800064 1810484 1814813 1856512 1868944 1878268 1883882 1890469 1910272 1927552 1931776 1932658 1949752 1993264 2006212 2011009 2028796 2057216 2074072 2081324 2135936 2146592 2153008 2160536 2208752 2228288 2233616 2278016 2283008 2298296 2318624 2370368 2378656 2397668 2453248 2469184 2469676 2475088 2524288 2552704 2576458 2582104 2626624 2639728 2649856 2680909 2708992 2718464 2740192 2740738 2750321 2828672 2854994 2917376 2918708 2925104 2950976 2951564 2970737 3001856 3016832 3037034 3063896 3131648 3132272 3139136 3143224 3168347 3232768 3248896 3270652 3342976 3372544 3373216 3395128 3412066 3447808 3470896 3488212 3510871 3550393 3587584 3592256 3600128 3620968 3629626 3737888 3756536 3767764 3780938 3820544 3855104 3863552 3865316 3899504 3986528 4012424 4022018 4057592 4148144 4162648 4195919 4271872 4293184 4306016 4321072 4321933 4417504 4456576 4467232 4556032 4566016 4596592 4637248 4740736 4757312 4795336 4906496 4938368 4939352 4950176 4978831 5048576 5105408 5107739 5152916 5164208 5165237 5253248 5279456 5299712 5361818 5417984 5436928 5480384 5481476 5500642 5517083 5657344 5709988 5723641 5837416 5850208 5901952 5903128 5941474 6003712 6033664 6074068 6104371 6127792 6263296 6264544 6278272 6286448 6336694 6497792 6541304 6593587 6685952 6745088 6746432 6764303 6790256 6824132 6941792 6976424 7021742 7100786 7175168 7184512 7200256 7241936 7259252 7475776 7513072 7535528 7561876 7710208 7730632 7799008 7973056 8024848 8026447 8044036 8115184 8296288 8325296 8391838 8543744 8586368 8612032 8642144 8643866 8835008 8913152 8934464 9017603 9112064 9193184 9274496 9481472 9514624 9590672 9592583 9812992 9876736 9878704 9900352 9957662 9992479 10097152 10210816 10215478 10305832 10328416 10330474 10506496 10558912 10599424 10629619 10723636 10873856 10960768 10962952 11001284 11034166 11314688 11419976 11447282 11674832 11700416 11803904 11806256 11882948 11942231 12067328 12148136 12208742 12255584 12526592 12529088 12556544 12572896 12673388 12995584 13082608 13187174 13233283 13371904 13492864 13528606 13580512 13648264 13883584 13952848 14043484 14170519 14201572 14369024 14400512 14483872 14518504 14951552 15026144 15071056 15123752 15420416 15461264 15598016 15702467 15946112 16049696 16052894 16088072 16230368 16592576 16650592 16746977 16783676 17087488 17172736 17224064 17284288 17287732 17670016 17826304 17868928 18035206 18224128 18386368 18548992 18557461 18766363 18962944 19029248 19181344 19185166 19252247 19753472 19757408 19800704 19915324 19984958 20194304 20421632 20430956 20611664 20656832 20660948 20795159 21012992 21117824 21259238 21447272 21921536 21925904 22002568 22068332 22178429 22629376 22839952 22894564 23349664 23400832 23607808 23612512 23765896 23884462 24134656 24296272 24417484 24511168 24576097 25058176 25113088 25145792 25346776 26165216 26374348 26466566 26743808 26985728 27057212 27161024 27296528 27767168 27905696 28086968 28341038 28403144 28738048 28967744 29037008 29903104 30052288 30142112 30247504 30253531 30922528 31196032 31404934 31892224 32099392 32105788 32176144 32460736 33185152 33301184 33493954 33567352 34345472 34448128 34568576 34575464 34851817 35340032 35652608 35737856 35754173 36070412 36772736 37097984 37114922 37532726 37925888 38058496 38362688 38370332 38504494 38619581 39506944 39514816 39601408 39830648 39969916 40861912 41223328 41313664 41321896 41590318 42025984 42235648 42518476 42894544 43843072 43851808 44005136 44136664 44356858 45679904 45789128 46155109 46699328 46801664 47215616 47225024 47531792 47768924 48592544 48834968 49022336 49152194 50116352 50226176 50291584 50693552 52330432 52748696 52817389 52933132 53971456 54114424 54322048 54593056 55534336 55811392 56173936 56185129 56682076 56806288 57476096 57935488 58074016 59806208 60104576 60284224 60495008 60507062 61845056 62392064 62809868 63123221 63784448 64198784 64211576 64352288 64921472 66370304 66602368 66987908 67134704 67148081 68690944 68896256 69137152 69150928 69703634 69947353 70680064 71475712 71508346 72140824 73545472 74195968 74229844 74407333 75065452 76116992 76725376 76740664 77008988 77239162 79029632 79202816 79661296 79939832 81723824 82446656 82627328 82643792 83180636 84471296 85036952 85789088 87686144 87703616 88010272 88273328 88713716 91359808 91578256 92310218 93398656 93603328 94450048 95063584 95537848 97185088 97669936 98044672 98304388 99193633 100232704 100583168 101387104 104660864 105497392 105634778 105866264 107942912 108228848 108644096 109186112 109917269 111068672 111622784 112347872 112370258 113364152 113612576 115870976 116148032 117228839 119612416 120209152 120568448 120990016 121014124 123690112 124784128 125619736 126246442 127568896 128397568 128423152 128704576 129842944 129902227 131364541 132740608 133204736 133975816 134269408 134296162 137792512 138274304 138301856 139407268 139894706 141360128 142951424 143016692 144281648 145566113 147090944 148459688 148814666 150130904 153450752 153481328 154017976 154478324 155249003 158059264 158405632 159322592 159879664 163447648 164893312 165254656 165287584 166361272 168942592 170073904 171578176 172032679 175407232 176020544 176546656 177427432 182719616 183156512 184216747 184620436 186797312 187206656 188900096 190127168 191075696 194370176 195339872 196089344 196608776 198387266 200465408 201166336 202774208 204132071 209321728 210994784 211269556 211732528 211774717 216457696 217288192 218372224 219834538 222137344 223245568 224695744 224740516 226728304 227225152 231741952 232296064 234457678 240418304 241136896 241980032 242028248 243962719 247380224 249568256 250279211 251239472 252492884 256795136 256846304 257409152 259685888 259804454 262729082 265481216 266409472 267951632 268538816 268592324 270337067 276548608 276603712 278814536 279789412 286033384 288563296 291132226 294181888 296919376 297629332 300261808 306901504 306962656 308035952 308956648 310498006 316118528 318645184 319759328 326895296 329786624 330509312 330575168 332722544 340147808 343156352 344065358 350814464 352041088 353093312 354854864 365439232 366313024 368433494 369240872 369721723 373594624 377800192 380254336 382151392 388740352 390679744 392178688 393217552 393295903 396774532 402332672 405548416 408264142 418643456 421989568 422539112 423465056 423549434 432915392 434576384 436744448 439669076 441862547 446491136 449391488 449481032 453456608 454450304 463483904 464592128 468915356 480836608 482273792 483960064 484056496 487925438 489631471 494760448 500558422 502478944 504985768 513590272 513692608 514818304 519371776 519608908 525458164 532818944 535903264 537077632 537184648 540674134 553207424 557629072 559578824 572066768 577126592 580991279 582264452 593838752 595258664 600523616 613803008 613925312 616071904 617913296 620996012 632237056 637290368 639518656 653790592 659573248 661150336 665445088 680295616 686312704 686626057 688130716 694355431 701628928 704082176 706186624 709709728 730878464 732626048 736866988 738481744 739443446 747189248 755600384 760508672 764302784 769420883 777480704 781359488 786435104 786591806 793549064 811096832 816528284 820601873 837286912 843979136 845078224 846930112 847098868 865830784 873488896 879338152 883725094 892982272 898782976 898962064 906913216 908900608 909315589 929184256 937830712 964547584 967920128 968112992 975850876 979262942 989520896 1001116844 1004957888 1009971536 1027385216 1029636608 1039217816 1050916328 1071806528 1074155264 1074369296 1081348268 1106414848 1115258144 1119157648 1144133536 1154253184 1161982558 1164528904 1187677504 1190517328 1201047232 1227850624 1232143808 1235826592 1241992024 1274580736 1279037312 1289517229 1307581184 1319146496 1322300672 1330890176 1360591232 1372625408 1373252114 1376261432 1388710862 1403257856 1408164352 1412373248 1419419456 1428924497 1461756928 1465252096 1473733976 1476963488 1478886892 1521017344 1528605568 1538841766 1554961408 1562718976 1572870208 1573183612 1587098128 1622193664 1633056568 1641203746 1687958272 1690156448 1693860224 1694197736 1707739033 1731661568 1746977792 1758676304 1767450188 1797565952 1797924128 1813826432 1817801216 1818631178 1858368512 1875661424 1892359469 1935840256 1936225984 1951701752 1958525884 2002233688 2009915776 2019943072 2054770432 2059273216 2078435632 2101832656 2143613056 2148310528 2148738592 2162696536 2212829696 2230516288 2238315296 2288267072 2308506368 2323965116 2329057808 2375355008 2381034656 2402094464 2455701248 2464287616 2471653184 2483984048 2549161472 2558074624 2579034458 2588052061 2615162368 2644601344 2661780352 2721182464 2745250816 2746504228 2752522864 2753071321 2777421724 2816328704 2824746496 2838838912 2857848994 2930504192 2947467952 2953926976 2957773784 3042034688 3057211136 3077683532 3125437952 3145740416 3146367224 3174196256 3244387328 3266113136 3282407492 3375916544 3380312896 3387720448 3388395472 3415478066 3463323136 3517352608 3534900376 3595131904 3595848256 3627652864 3635602432 3637262356 3751322848 3784718938 3872451968 3903403504 3917051768 4004467376 4019831552 4039886144 4066938953 4109540864 4156871264 4203665312 4287226112 4296621056 4297477184 4325393072 4425659392 4461032576 4476630592 4576534144 4617012736 4647930232 4658115616 4750710016 4762069312 4804188928 4806382399 4860488017 4911402496 4928575232 4943306368 4967968096 5098322944 5116149248 5158068916 5176104122 5230324736 5289202688 5323560704 5385946181 5442364928 5493008456 5505045728 5506142642 5554843448 5649492992 5677677824 5715697988 5744213111 5861008384 5894935904 5907853952 5915547568 6114422272 6155367064 6250875904 6291480832 6292734448 6348392512 6365209123 6532226272 6564814984 6751833088 6760625792 6775440896 6776790944 6830956132 6926646272 7034705216 7069800752 7191696512 7255305728 7274524712 7502645696 7552886627 7569437876 7744903936 7806807008 7834103536 8008934752 8039663104 8079772288 8133877906 8219081728 8313742528 8407330624 8574452224 8594954368 8650786144 8922065152 8953261184 9026620603 9153068288 9234025472 9295860464 9316231232 9501420032 9524138624 9608377856 9612764798 9720976034 9822804992 9857150464 9886612736 9935936192 10002471479 10232298496 10316137832 10352208244 10647121408 10771892362 10884729856 10986016912 11010091456 11012285284 11109686896 11355355648 11431395976 11488426222 11789871808 11815707904 11831095136 12228844544 12310734128 12582961664 12585468896 12696785024 12730418246 13064452544 13129629968 13521251584 13550881792 13553581888 13661912264 14069410432 14139601504 14383393024 14510611456 14549049424 15005291392 15105773254 15138875752 15489807872 15613614016 15668207072 16017869504 16079326208 16159544576 16267755812 16627485056 16814661248 17148904448 17189908736 17301572288 17844130304 17906522368 18053241206 18116364427 18306136576 18591720928 18632462464 19002840064 19048277248 19216755712 19225529596 19441952068 19714300928 19773225472 19871872384 20004942958 20632275664 20704416488 21294242816 21543784724 21972033824 22020182912 22024570568 22219373792 22710711296 22862791952 22976852444 23579743616 23631415808 23662190272 24621468256 25165923328 25170937792 25393570048 25460836492 26128905088 26259259936 27042503168 27107163776 27323824528 28138820864 28279203008 28468572671 28766786048 29098098848 30010582784 30211546508 30277751504 30979615744 31227228032 31336414144 32035739008 32319089152 32535511624 33254970112 33629322496 33644676793 34379817472 34603144576 35688260608 35813044736 36106482412 36232728854 36612273152 37183441856 37264924928 38096554496 38451059192 38883904136 39546450944 39743744768 40009885916 41264551328 41408832976 43087569448 43944067648 44040365824 44049141136 44438747584 45725583904 45953704888 47159487232 47262831616 47324380544 49242936512 50341875584 50787140096 50921672984 52257810176 52518519872 52870206389 54085006336 54214327552 54647649056 56277641728 56558406016 56937145342 57533572096 58196197696 60021165568 60423093016 60555503008 62454456064 62672828288 63186344221 64071478016 64638178304 65071023248 66509940224 67258644992 67289353586 68759634944 69206289152 70017300353 71626089472 72212964824 72465457708 74366883712 74529849856 76193108992 76902118384 77767808272 79487489536 80019771832 82529102656 82817665952 86175138896 87888135296 88080731648 88098282272 88877495168 91451167808 91907409776 94318974464 94648761088 98485873024 100683751168 101574280192 101843345968 104515620352 105037039744 105740412778 108428655104 109295298112 112555283456 113116812032 113874290684 116392395392 120042331136 120846186032 121111006016 124908912128 125345656576 126372688442 128142956032 130142046496 133019880448 134517289984 134578707172 138412578304 140034600706 144425929648 144930915416 148733767424 149059699712 153804236768 155535616544 158974979072 160039543664 165058205312 165635331904 172350277792 175776270592 176161463296 176196564544 177754990336 182902335616 183814819552 188637948928 189297522176 196971746048 199280008697 201367502336 203686691936 209031240704 210074079488 211480825556 216857310208 218590596224 226233624064 227748581368 232784790784 235512737551 241692372064 242222012032 249817824256 250691313152 252745376884 256285912064 260284092992 269157414344 276825156608 280069201412 288851859296 289861830832 297467534848 307608473536 311071233088 320079087328 330116410624 331270663808 344700555584 351552541184 352393129088 355509980672 365804671232 367629639104 370091444723 378595044352 393943492096 398560017394 402735004672 407373383872 420148158976 422961651112 437181192448 452467248128 455497162736 465569581568 471025475102 483384744128 484444024064 501382626304 505490753768 520568185984 538314828688 560138402824 577703718592 579723661664 594935069696 615216947072 622142466176 640158174656 660232821248 662541327616 689401111168 703105082368 704786258176 711019961344 731609342464 735259278208 740182889446 787886984192 797120034788 814746767744 840296317952 845923302224 874362384896 910994325472 931139163136 942050950204 966769488256 968888048128 1010981507536 1041136371968 1076629657376 1120276805648 1155407437184 1159447323328 1230433894144 1244284932352 1280316349312 1320465642496 1325082655232 1378802222336 1409572516352 1463218684928 1470518556416 1480365778892 1594240069576 1629493535488 1691846604448 1748724769792 1821988650944 1884101900408 1933538976512 1937776096256 2021963015072 2082272743936 2153259314752 2240553611296 2310814874368 2318894646656 2460867788288 2488569864704 2560632698624 2590640113061 2650165310464 2757604444672 2819145032704 2941037112832 2960731557784 3188480139152 3258987070976 3383693208896 3643977301888 3768203800816 3867077953024 4043926030144 4164545487872 4306518629504 4481107222592 4621629748736 4637789293312 4921735576576 4977139729408 5121265397248 5181280226122 5515208889344 5882074225664 5921463115568 6376960278304 6517974141952 6767386417792 7287954603776 7536407601632 7734155906048 8087852060288 8613037259008 8962214445184 9243259497472 9275578586624 10242530794496 10362560452244 11842926231136 12753920556608 13534772835584 14575909207552 15072815203264 16175704120576 17226074518016 17924428890368 18551157173248 20725120904488 23685852462272 25507841113216 27069545671168 29151818415104 30145630406528 32351408241152 34452149036032 35848857780736 41450241808976 47371704924544 51015682226432 54139091342336 60291260813056 64702816482304 71697715561472 82900483617952 94743409849088 102031364452864 120582521626112 165800967235904 189486819698176 204062728905728 241165043252224 331601934471808 378973639396352 663203868943616 1326407737887232 2652815475774464
- Sum of all divisors σ(n): 7657401276403200
- Sum of proper divisors (its aliquot sum) s(n): 5004585800628736
- 2652815475774464 is an abundant number, because the sum of its proper divisors (5004585800628736) is greater than itself. Its abundance is 2351770324854272
Bases of 2652815475774464
- Binary: 10010110110010111000101111000001011010010100000000002
- Hexadecimal: 0x96CB8BC169400
- Base-36: Q4CELSLYWW
Squares and roots of 2652815475774464
- 2652815475774464 squared (26528154757744642) is 7037429948508495793660594487296
- 2652815475774464 cubed (26528154757744643) is 18669003077082026958036915639940078354609209344
-
The
square root of 2652815475774464 is 51505489.7634656417 -
The
cube root of 2652815475774464 is 138431.7409785233
Scales and comparisons
How big is 2652815475774464?- 2,652,815,475,774,464 seconds is equal to 84,351,326 years, 22 weeks, 3 days, 11 hours, 7 minutes, 44 seconds.
-
To count from 1 to 2,652,815,475,774,464 would take you about two hundred fifty-three million, fifty-three thousand, nine hundred seventy-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 2652815475774464 cubic inches would be around 11536 feet tall.
Recreational maths with 2652815475774464
- 2652815475774464 backwards is 4644775745182562
- 2652815475774464 is a
Harshad number . - The number of decimal digits it has is: 16
- The sum of 2652815475774464's digits is 77
- 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 2652815475774464 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.
APA style:
Numbermatics. (2024). Number 2652815475774464 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/2652815475774464/
Chicago style:
Numbermatics. 2024. "Number 2652815475774464 - Facts about the integer". https://numbermatics.com/n/2652815475774464/
The information we have on file for 2652815475774464 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 2652815475774464, math, Factors of 2652815475774464, curriculum, school, college, exams, university, Prime factorization of 2652815475774464, STEM, science, technology, engineering, physics, economics, calculator, two quadrillion, six hundred fifty-two trillion, eight hundred fifteen billion, four hundred seventy-five million, seven hundred seventy-four thousand, four hundred sixty-four.