42030471492047808
42,030,471,492,047,808 is an even composite number composed of six prime numbers multiplied together.
42030471492047808 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand and sixteen divisors.
Prime factorization of 42030471492047808:
26 × 38 × 7 × 11 × 19 × 4093
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 11 × 19 × 409 × 409 × 409)See below for interesting mathematical facts about the number 42030471492047808 from the Numbermatics database.
Names of 42030471492047808
- Cardinal: 42030471492047808 can be written as Forty-two quadrillion, thirty trillion, four hundred seventy-one billion, four hundred ninety-two million, forty-seven thousand, eight hundred eight.
Scientific notation
- Scientific notation: 4.2030471492047808 × 1016
Factors of 42030471492047808
Divisors of 42030471492047808
- Number of divisors d(n): 2016
-
Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 16 18 19 21 22 24 27 28 32 33 36 38 42 44 48 54 56 57 63 64 66 72 76 77 81 84 88 96 99 108 112 114 126 132 133 144 152 154 162 168 171 176 189 192 198 209 216 224 228 231 243 252 264 266 288 297 304 308 324 336 342 352 378 396 399 409 418 432 448 456 462 486 504 513 528 532 567 576 594 608 616 627 648 672 684 693 704 729 756 792 798 818 836 864 891 912 924 972 1008 1026 1056 1064 1134 1188 1197 1216 1227 1232 1254 1296 1344 1368 1386 1458 1463 1512 1539 1584 1596 1636 1672 1701 1728 1782 1824 1848 1881 1944 2016 2052 2079 2112 2128 2187 2268 2376 2394 2454 2464 2508 2592 2673 2736 2772 2863 2916 2926 3024 3078 3168 3192 3272 3344 3402 3564 3591 3648 3681 3696 3762 3888 4032 4104 4158 4256 4374 4389 4499 4536 4617 4752 4788 4908 4928 5016 5103 5184 5346 5472 5544 5643 5726 5832 5852 6048 6156 6237 6336 6384 6544 6561 6688 6804 7128 7182 7362 7392 7524 7771 7776 8019 8208 8316 8512 8589 8748 8778 8998 9072 9234 9504 9576 9816 10032 10206 10692 10773 10944 11043 11088 11286 11452 11664 11704 12096 12312 12474 12768 13088 13122 13167 13376 13497 13608 13851 14256 14364 14724 14784 15048 15309 15542 15552 16038 16416 16632 16929 17178 17496 17556 17996 18144 18468 18711 19008 19152 19632 20064 20412 21384 21546 22086 22176 22572 22904 23313 23328 23408 24057 24624 24948 25536 25767 26176 26244 26334 26994 27216 27702 28512 28728 29448 30096 30618 31084 31493 32076 32319 32832 33129 33264 33858 34356 34992 35112 35992 36288 36936 37422 38304 39264 39501 40128 40491 40824 41553 42768 43092 44172 44352 45144 45808 45927 46626 46656 46816 48114 49248 49896 50787 51534 52488 52668 53988 54397 54432 55404 56133 57024 57456 58896 60192 61236 62168 62986 64152 64638 66258 66528 67716 68712 69939 69984 70224 71984 72171 73872 74844 76608 77301 78528 79002 80982 81648 83106 85481 85536 86184 88344 90288 91616 91854 93252 93632 94479 96228 96957 98496 99387 99792 101574 103068 104976 105336 107976 108794 108864 110808 112266 114912 117792 118503 120384 121473 122472 124336 124659 125972 128304 129276 132516 133056 135432 137424 139878 139968 140448 143968 144342 147744 149688 152361 154602 158004 161964 163191 163296 166212 167281 168399 170962 171072 172368 176688 180576 183232 183708 186504 188958 192456 193914 198774 199584 203148 206136 209817 209952 210672 215952 217588 221616 224532 229824 231903 235584 237006 242946 244944 248672 249318 251944 256443 256608 258552 265032 270864 274848 279756 280896 283437 287936 288684 290871 295488 298161 299376 304722 309204 316008 323928 326382 326592 332424 334562 336798 341924 344736 353376 355509 361152 364419 367416 373008 377916 384912 387828 397548 399168 406296 412272 419634 419904 421344 431904 435176 443232 449064 457083 463806 474012 485892 489573 489888 497344 498636 501843 503888 505197 512886 513216 517104 530064 541728 549696 559512 566874 577368 581742 596322 598367 598752 609444 618408 629451 632016 647856 652764 664848 669124 673596 683848 689472 695709 706752 711018 728838 734832 746016 755832 769329 769824 775656 795096 812592 824544 839268 842688 850311 863808 870352 872613 886464 894483 898128 914166 927612 948024 971784 979146 979776 997272 1003686 1007776 1010394 1025772 1034208 1060128 1066527 1083456 1093257 1119024 1133748 1154736 1163484 1170967 1192644 1196734 1197504 1218888 1236816 1258902 1264032 1295712 1305528 1329696 1338248 1347192 1367696 1371249 1391418 1422036 1457676 1468719 1469664 1492032 1505529 1511664 1538658 1539648 1551312 1590192 1625184 1649088 1678536 1700622 1740704 1745226 1788966 1795101 1796256 1828332 1840091 1855224 1888353 1896048 1943568 1958292 1994544 2007372 2015552 2020788 2051544 2068416 2087127 2120256 2133054 2186514 2238048 2267496 2307987 2309472 2326968 2341934 2385288 2393468 2437776 2473632 2517804 2528064 2550933 2591424 2611056 2659392 2676496 2683449 2694384 2735392 2742498 2782836 2844072 2915352 2937438 2939328 3011058 3023328 3077316 3102624 3178339 3180384 3199581 3250368 3279771 3357072 3401244 3481408 3490452 3512901 3577932 3590202 3592512 3656664 3680182 3710448 3776706 3792096 3887136 3916584 3989088 4014744 4041576 4103088 4174254 4266108 4373028 4406157 4476096 4516587 4534992 4615974 4618944 4653936 4683868 4770576 4786936 4875552 4947264 5035608 5101866 5222112 5352992 5366898 5385303 5388768 5470784 5484996 5520273 5565672 5665059 5688144 5830704 5874876 6022116 6046656 6154632 6205248 6261381 6356678 6360768 6399162 6559542 6714144 6802488 6923961 6980904 7025802 7155864 7180404 7313328 7360364 7420896 7553412 7584192 7652799 7774272 7833168 7978176 8029488 8083152 8206176 8348508 8532216 8746056 8812314 9033174 9069984 9231948 9307872 9367736 9535017 9541152 9573872 9598743 9751104 9839313 10071216 10203732 10444224 10538703 10705984 10733796 10770606 10777536 10969992 11040546 11131344 11330118 11376288 11661408 11749752 12044232 12309264 12522762 12713356 12798324 12880637 13119084 13218471 13428288 13549761 13604976 13847922 13961808 14051604 14311728 14360808 14626656 14720728 14841792 15106824 15305598 15666336 16058976 16155909 16166304 16412352 16560819 16697016 16995177 17064432 17492112 17624628 18066348 18139968 18463896 18615744 18735472 18784143 19070034 19082304 19147744 19197486 19678626 20142432 20407464 20771883 21077406 21467592 21541212 21939984 22081092 22248373 22262688 22660236 22752576 22958397 23322816 23499504 24088464 24618528 25045524 25426712 25596648 25761274 26238168 26436942 27099522 27209952 27695844 27923616 28103208 28605051 28623456 28721616 29253312 29441456 29517939 30213648 30611196 31332672 31616109 32117952 32311818 32332608 33121638 33394032 33990354 34128864 34961729 34984224 35249256 36132696 36927792 37470944 37568286 38140068 38295488 38394972 38641911 39357252 39655413 40284864 40649283 40814928 41543766 42154812 42935184 43082424 43879968 44162184 44496746 44525376 45320472 45916794 46999008 48176928 48467727 49237056 49682457 50091048 50853424 50985531 51193296 51522548 52476336 52873884 54199044 54419904 55391688 55847232 56206416 57210102 57246912 57443232 58882912 59035878 60427296 61222392 62315649 63232218 64623636 66243276 66745119 66788064 67980708 68257728 68417929 68875191 69923458 69968448 70498512 72265392 73855584 74941888 75136572 76280136 76789944 77283822 78714504 79310826 81298566 81629856 83087532 84309624 85815153 85870368 86164848 87759936 88324368 88993492 90640944 91833588 93998016 94848327 96353856 96935454 99364914 100182096 101706848 101971062 102386592 103045096 104885187 104952672 105747768 108398088 110783376 112412832 114420204 114886464 115925733 117765824 118071756 118966239 120854592 121947849 122444784 124631298 126464436 129247272 132486552 133490238 133576128 135961416 136835858 137750382 139846916 140997024 144530784 145403181 147711168 149047371 150273144 152560272 153579888 154567644 157429008 158621652 162597132 163259712 166175064 168619248 171630306 171740736 172329696 176648736 177986984 181281888 183667176 186946947 189696654 193870908 198729828 200235357 200364192 203413696 203942124 204773184 205253787 206090192 206625573 209770374 209905344 211495536 216796176 221566752 224825664 228840408 231851466 236143512 237932478 243895698 244732103 244889568 249262596 252928872 257445459 258494544 264973104 266980476 271922832 273671716 275500764 279693832 281994048 284544981 289061568 290806362 298094742 300546288 305120544 307159776 309135288 314655561 314858016 317243304 325194264 332350128 337238496 343260612 344659392 347777199 353297472 355973968 356898717 362563776 365843547 367334352 373893894 379393308 387741816 397459656 400470714 400728384 407884248 410507574 412180384 413251146 419540748 422991072 433592352 436209543 443133504 447142113 457680816 463702932 472287024 475864956 478925503 487791396 489464206 489779136 498525192 505857744 514890918 516989088 529946208 533960952 543845664 547343432 551001528 559387664 560840841 569089962 581612724 596189484 600706071 601092576 610241088 614319552 615761361 618270576 629311122 629716032 634486608 650388528 664700256 674476992 686521224 695554398 711947936 713797434 731687094 734196309 734668704 747787788 752597219 758786616 772336377 775483632 794919312 800941428 815768496 821015148 824360768 826502292 839081496 845982144 853634943 867184704 872419086 894284226 915361632 927405864 943966683 944574048 951729912 957851006 975582792 978928412 997050384 1011715488 1029781836 1033978176 1043331597 1059892416 1067921904 1087691328 1094686864 1097530641 1102003056 1118775328 1121681682 1138179924 1163225448 1192378968 1201412142 1202185152 1231522722 1236541152 1258622244 1268973216 1299940651 1300777056 1308628629 1329400512 1341426339 1373042448 1391108796 1423895872 1427594868 1436776509 1463374188 1468392618 1469337408 1495575576 1505194438 1517573232 1544672754 1550967264 1589838624 1601882856 1631536992 1642030296 1653004584 1678162992 1707269886 1744838172 1788568452 1802118213 1830723264 1847284083 1854811728 1887933366 1889148096 1903459824 1915702012 1951165584 1957856824 1994100768 2023430976 2059563672 2086663194 2135843808 2189373728 2195061282 2202588927 2204006112 2237550656 2243363364 2257791657 2276359848 2317009131 2326450896 2384757936 2402824284 2463045444 2473082304 2517244488 2537946432 2560904829 2599881302 2601554112 2617257258 2682852678 2746084896 2782217592 2831900049 2855189736 2873553018 2926748376 2936785236 2991151152 3010388876 3035146464 3089345508 3101934528 3129994791 3179677248 3203765712 3263073984 3284060592 3306009168 3356325984 3414539772 3489676344 3577136904 3604236426 3694568166 3709623456 3775866732 3806919648 3831404024 3899821953 3902331168 3915713648 3925885887 3988201536 4024279017 4119127344 4173326388 4271687616 4310329527 4378747456 4390122564 4405177854 4408012224 4486726728 4515583314 4552719696 4634018262 4652901792 4769515872 4805648568 4926090888 5034488976 5121809658 5199762604 5234514516 5268180533 5365705356 5406354639 5492169792 5541852249 5564435184 5663800098 5710379472 5747106036 5853496752 5873570472 5982302304 6020777752 6070292928 6178691016 6259989582 6407531424 6568121184 6607766781 6612018336 6712651968 6773374971 6829079544 6951027393 6979352688 7154273808 7208472852 7389136332 7419246912 7551733464 7613839296 7662808048 7682714487 7799643906 7804662336 7831427296 7851771774 8048558034 8238254688 8346652776 8495700147 8620659054 8780245128 8810355708 8973453456 9031166628 9099584557 9105439392 9268036524 9305803584 9389984373 9539031744 9611297136 9852181776 10068977952 10243619316 10399525208 10469029032 10536361066 10731410712 10812709278 11083704498 11128870368 11327600196 11420758944 11494212072 11699465859 11706993504 11747140944 11964604608 12041555504 12072837051 12357382032 12519979164 12815062848 12930988581 13136242368 13215533562 13224036672 13546749942 13658159088 13902054786 13958705376 14299347161 14308547616 14416945704 14778272664 15103466928 15325616096 15365428974 15599287812 15662854592 15703543548 15804541599 16097116068 16219063917 16476509376 16625556747 16693305552 16991400294 17241318108 17560490256 17620711416 17946906912 18062333256 18199169114 18210878784 18536073048 18779968746 19222594272 19704363552 19823300343 20137955904 20320124913 20487238632 20799050416 20853082179 20938058064 21072722132 21462821424 21625418556 22167408996 22257740736 22655200392 22841517888 22988424144 23398931718 23413987008 23494281888 24083111008 24145674102 24714764064 25039958328 25487100441 25861977162 26431067124 27093499884 27298753671 27316318176 27804109572 27917410752 28169953119 28598694322 28617095232 28833891408 29556545328 30206933856 30651232192 30730857948 31198575624 31407087096 31609083198 32194232136 32438127834 33251113494 33386611104 33982800588 34482636216 35098397577 35120980512 35241422832 35893813824 36124666512 36398338228 37072146096 37559937492 38445188544 38792965743 39408727104 39646600686 40640249826 40974477264 41598100832 41706164358 41876116128 42145444264 42898041483 42925642848 43250837112 44334817992 45310400784 45976848288 46797863436 46988563776 47413624797 48166222016 48291348204 48657191751 49429528128 49876670241 50079916656 50974200882 51723954324 52862134248 54186999768 54597507342 54632636352 55608219144 56339906238 57197388644 57667782816 59113090656 59469901029 60413867712 60960374739 61461715896 62397151248 62814174192 63218166396 64388464272 64876255668 66502226988 66773222208 67965601176 68965272432 70196795154 70241961024 70482845664 72249333024 72796676456 74144292192 75119874984 76461301323 77585931486 79293201372 81280499652 81896261013 81948954528 83196201664 83412328716 83752232256 84290888528 84509859357 85796082966 85851285696 86501674224 88669635984 90620801568 91953696576 93595726872 94827249594 96582696408 97314383502 99753340482 100095430127 100159833312 101948401764 103447908648 105295192731 105724268496 108373999536 109195014684 111216438288 112679812476 114394777288 115335565632 116378897229 118226181312 118939802058 121920749478 122923431792 124794302496 125628348384 126436332792 128694124449 128776928544 129752511336 133004453976 135931202352 137930544864 140393590308 140965691328 142240874391 144498666048 145593352912 145971575253 148288584384 149630010723 150239749968 152922602646 155171862972 158586402744 162560999304 163792522026 163897909056 166824657432 168581777056 169019718714 171592165932 173003348448 177339271968 178409703087 181241603136 182881124217 187191453744 189654499188 193165392816 194628767004 199506680964 200190860254 200319666624 203896803528 206895817296 210590385462 211448536992 216747999072 218390029368 222432876576 225359624952 228789554576 229383903969 232757794458 237879604116 243841498956 245688783039 245846863584 249588604992 251256696768 252872665584 257388248898 257553857088 259505022672 266008907952 271862404704 275861089728 280787180616 284481748782 291186705824 291943150506 299260021446 300286290381 300479499936 305845205292 310343725944 315885578193 317172805488 325121998608 327585044052 333649314864 337163554112 338039437428 343184331864 346006696896 349136691687 354678543936 356819406174 365762248434 374382907488 379308998376 386082373347 386330785632 389257534008 399013361928 400381720508 407793607056 413791634592 421180770924 422897073984 426722623173 433495998144 436780058736 444865753152 448890032169 450719249904 457579109152 458767807938 465515588916 475759208232 487682997912 491377566078 491693727168 505745331168 514776497796 519010045344 532017815904 535229109261 543724809408 548643372651 561574361232 568963497564 582373411648 583886301012 598520042892 600572580762 600958999872 611690410584 620687451888 631771156386 634345610976 650243997216 655170088104 667298629728 676078874856 686368663728 698273383374 713638812348 731524496868 737066349117 748765814976 758617996752 772164746694 772661571264 778515068016 798026723856 800763441016 815587214112 827583269184 842361541848 853445246346 873560117472 897780064338 900858871143 901438499808 915158218304 917535615876 931031177832 947656734579 951518416464 975365995824 982755132156 1011490662336 1029552995592 1038020090688 1047410075061 1064035631808 1070458218522 1097286745302 1123148722464 1137926995128 1158247120041 1167772602024 1197040085784 1201145161524 1223380821168 1241374903776 1263542312772 1268691221952 1280167869519 1300487994432 1310340176208 1334597259456 1352157749712 1372737327456 1396546766748 1427277624696 1463048993736 1474132698234 1517235993504 1544329493388 1557030136032 1596053447712 1601526882032 1605687327783 1631174428224 1645930117953 1684723083696 1706890492692 1747120234944 1795560128676 1801717742286 1802876999616 1835071231752 1862062355664 1895313469158 1903036832928 1950731991648 1965510264312 2059105991184 2094820150122 2140916437044 2194573490604 2211199047351 2246297444928 2275853990256 2316494240082 2335545204048 2394080171568 2402290323048 2446761642336 2482749807552 2527084625544 2560335739038 2620680352416 2702576613429 2704315499424 2745474654912 2793093533496 2842970203737 2854555249392 2926097987472 2948265396468 3034471987008 3088658986776 3114060272064 3142230225183 3192106895424 3203053764064 3211374655566 3291860235906 3369446167392 3413780985384 3474741360123 3591120257352 3603435484572 3670142463504 3724124711328 3790626938316 3806073665856 3840503608557 3901463983296 3931020528624 4118211982368 4189640300244 4281832874088 4389146981208 4422398094702 4551707980512 4632988480164 4671090408096 4788160343136 4804580646096 4893523284672 4937790353859 5054169251088 5120671478076 5241360704832 5405153226858 5408630998848 5586187066992 5685940407474 5709110498784 5852195974944 5896530792936 6177317973552 6284460450366 6406107528128 6422749311132 6583720471812 6633597142053 6738892334784 6827561970768 6949482720246 7182240514704 7206870969144 7340284927008 7448249422656 7581253876632 7681007217114 7862041057248 8107729840287 8236423964736 8379280600488 8528910611211 8563665748176 8778293962416 8844796189404 9103415961024 9265976960328 9342180816192 9576320686272 9609161292192 9875580707718 10108338502176 10241342956152 10424224080369 10810306453716 11172374133984 11371880814948 11418220997568 11521510825671 11704391949888 11793061585872 12354635947104 12568920900732 12845498622264 13167440943624 13267194284106 13655123941536 13898965440492 14364481029408 14413741938288 14680569854016 15162507753264 15362014434228 15724082114496 16215459680574 16758561200976 17057821222422 17127331496352 17556587924832 17689592378808 18531953920656 19218322584384 19751161415436 19900791426159 20216677004352 20482685912304 20848448160738 21620612907432 22344748267968 22743761629896 23043021651342 23586123171744 24323189520861 24709271894208 25137841801464 25690997244528 26334881887248 26534388568212 27310247883072 27797930880984 28728962058816 28827483876576 30325015506528 30724028868456 31272672241107 32430919361148 33517122401952 34115642444844 34254662992704 34564532477013 35113175849664 35379184757616 37063907841312 39502322830872 39801582852318 40965371824608 41696896321476 43241225814864 45487523259792 46086043302684 47172246343488 48646379041722 50275683602928 51381994489056 52669763774496 53068777136424 55595861761968 57654967753152 59702374278477 60650031013056 61448057736912 62545344482214 64861838722296 67034244803904 68231284889688 69129064954026 70758369515232 72969568562583 74127815682624 79004645661744 79603165704636 81930743649216 83393792642952 86482451629728 90975046519584 92172086605368 93818016723321 97292758083444 100551367205856 102763988978112 105339527548992 106137554272848 111191723523936 119404748556954 122896115473824 125090688964428 129723677444592 136462569779376 138258129908052 141516739030464 145939137125166 158009291323488 159206331409272 166787585285904 172964903259456 181950093039168 184344173210736 187636033446642 194585516166888 201102734411712 212275108545696 218908705687749 222383447047872 238809497113908 245792230947648 250181377928856 259447354889184 272925139558752 276516259816104 291878274250332 316018582646976 318412662818544 333575170571808 368688346421472 375272066893284 389171032333776 424550217091392 437817411375498 477618994227816 500362755857712 518894709778368 545850279117504 553032519632208 583756548500664 636825325637088 656726117063247 667150341143616 737376692842944 750544133786568 778342064667552 875634822750996 955237988455632 1000725511715424 1106065039264416 1167513097001328 1273650651274176 1313452234126494 1501088267573136 1556684129335104 1751269645501992 1910475976911264 2001451023430848 2212130078528832 2335026194002656 2626904468252988 3002176535146272 3502539291003984 3820951953822528 4670052388005312 5253808936505976 6004353070292544 7005078582007968 10507617873011952 14010157164015936 21015235746023904 42030471492047808
- Sum of all divisors σ(n): 164580072912652800
- Sum of proper divisors (its aliquot sum) s(n): 122549601420604992
- 42030471492047808 is an abundant number, because the sum of its proper divisors (122549601420604992) is greater than itself. Its abundance is 80519129928557184
Bases of 42030471492047808
- Binary: 100101010101001001111101101110110000011010010011110000002
- Hexadecimal: 0x95527DBB0693C0
- Base-36: BHUK41NR000
Squares and roots of 42030471492047808
- 42030471492047808 squared (420304714920478082) is 1766560533843843491626181357604864
- 42030471492047808 cubed (420304714920478083) is 74249372156700420780505962741280758230881461338112
-
The
square root of 42030471492047808 is 205013344.6682137519 -
The
cube root of 42030471492047808 is 347686.7074356727
Scales and comparisons
How big is 42030471492047808?- 42,030,471,492,047,808 seconds is equal to 1,336,438,984 years, 34 weeks, 3 days, 5 hours, 16 minutes, 48 seconds.
-
To count from 1 to 42,030,471,492,047,808 would take you about four billion, nine million, three hundred sixteen thousand, nine hundred fifty-three 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 42030471492047808 cubic inches would be around 28973.9 feet tall.
Recreational maths with 42030471492047808
- 42030471492047808 backwards is 80874029417403024
- 42030471492047808 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 42030471492047808's digits is 63
- 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 42030471492047808 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.
APA style:
Numbermatics. (2024). Number 42030471492047808 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/42030471492047808/
Chicago style:
Numbermatics. 2024. "Number 42030471492047808 - Facts about the integer". https://numbermatics.com/n/42030471492047808/
The information we have on file for 42030471492047808 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 42030471492047808, math, Factors of 42030471492047808, curriculum, school, college, exams, university, Prime factorization of 42030471492047808, STEM, science, technology, engineering, physics, economics, calculator, forty-two quadrillion, thirty trillion, four hundred seventy-one billion, four hundred ninety-two million, forty-seven thousand, eight hundred eight.