21091013232427008
21,091,013,232,427,008 is an even composite number composed of six prime numbers multiplied together.
What does the number 21091013232427008 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 2052 divisors.
21091013232427008 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand and fifty-two divisors.
Prime factorization of 21091013232427008:
218 × 32 × 132 × 29 × 47 × 1972
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 13 × 29 × 47 × 197 × 197)See below for interesting mathematical facts about the number 21091013232427008 from the Numbermatics database.
Names of 21091013232427008
- Cardinal: 21091013232427008 can be written as Twenty-one quadrillion, ninety-one trillion, thirteen billion, two hundred thirty-two million, four hundred twenty-seven thousand and eight.
Scientific notation
- Scientific notation: 2.1091013232427008 × 1016
Factors of 21091013232427008
Divisors of 21091013232427008
- Number of divisors d(n): 2052
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 29 32 36 39 47 48 52 58 64 72 78 87 94 96 104 116 117 128 141 144 156 169 174 188 192 197 208 232 234 256 261 282 288 312 338 348 376 377 384 394 416 423 464 468 507 512 522 564 576 591 611 624 676 696 752 754 768 788 832 846 928 936 1014 1024 1044 1128 1131 1152 1182 1222 1248 1352 1363 1392 1504 1508 1521 1536 1576 1664 1692 1773 1833 1856 1872 2028 2048 2088 2256 2262 2304 2364 2444 2496 2561 2704 2726 2784 3008 3016 3042 3072 3152 3328 3384 3393 3546 3666 3712 3744 4056 4089 4096 4176 4512 4524 4608 4728 4888 4901 4992 5122 5408 5452 5499 5568 5713 6016 6032 6084 6144 6304 6656 6768 6786 7092 7332 7424 7488 7683 7943 8112 8178 8192 8352 9024 9048 9216 9259 9456 9776 9802 9984 10244 10816 10904 10998 11136 11426 12032 12064 12168 12267 12288 12608 13312 13536 13572 14184 14664 14703 14848 14976 15366 15886 16224 16356 16384 16704 17139 17719 18048 18096 18432 18518 18912 19552 19604 19968 20488 21632 21808 21996 22272 22852 23049 23829 24064 24128 24336 24534 24576 25216 26624 27072 27144 27777 28368 29328 29406 29696 29952 30732 31772 32448 32712 32768 33293 33408 34278 35438 36096 36192 36864 37036 37824 38809 39104 39208 39936 40976 43264 43616 43992 44109 44544 45704 46098 47658 48128 48256 48672 49068 49152 50432 51417 53157 53248 54144 54288 55554 56736 58656 58812 59392 59904 61464 63544 64896 65424 65536 66586 66816 68556 70876 71487 72192 72384 73728 74072 74269 75648 77618 78208 78416 79872 81952 83331 86528 87232 87984 88218 89088 91408 92196 95316 96256 96512 97344 98136 98304 99879 100864 102834 106314 106496 108288 108576 111108 113472 116427 117312 117624 118784 119808 120367 122928 127088 129792 130848 131072 133172 133632 137112 141752 142974 144384 144768 147456 148144 148538 151296 155236 156416 156832 159471 159744 163904 166662 173056 174464 175968 176436 178176 182816 184392 190632 192512 193024 194688 196272 196608 199758 201728 205668 212628 212992 216576 217152 222216 222807 226944 230347 232854 234624 235248 237568 239616 240734 245856 254176 259584 261696 262144 266344 267264 268511 274224 283504 285948 288768 289536 294912 296288 297076 299637 302592 310472 312832 313664 318942 319488 327808 333324 346112 348928 349281 351936 352872 356352 361101 365632 368784 381264 385024 386048 389376 392544 393216 399516 403456 411336 425256 425984 433152 434304 444432 445614 453888 460694 465708 469248 470496 475136 479232 481468 491712 504517 508352 519168 523392 532688 534528 537022 548448 567008 571896 577536 579072 589824 592576 594152 599274 605184 620944 625664 627328 637884 638976 655616 666648 668421 691041 692224 697856 698562 703872 705744 712704 722202 731264 737568 762528 770048 772096 778752 785088 786432 799032 805533 806912 822672 850512 851968 866304 868608 888864 891228 907776 921388 931416 938496 940992 950272 958464 962936 965497 983424 1009034 1016704 1038336 1046784 1065376 1069056 1074044 1083303 1096896 1125461 1134016 1143792 1155072 1158144 1179648 1185152 1188304 1198548 1210368 1241888 1251328 1254656 1275768 1277952 1311232 1333296 1336842 1382082 1384448 1395712 1397124 1407744 1411488 1425408 1444404 1462528 1475136 1513551 1525056 1540096 1544192 1557504 1564771 1570176 1598064 1611066 1613824 1645344 1701024 1703936 1732608 1737216 1777728 1782456 1815552 1824023 1842776 1862832 1876992 1881984 1900544 1916928 1925872 1930994 1966848 2018068 2033408 2073123 2076672 2093568 2130752 2138112 2148088 2166606 2193792 2250922 2268032 2287584 2310144 2316288 2359296 2370304 2376608 2397096 2416599 2420736 2483776 2502656 2509312 2551536 2555904 2622464 2666592 2673684 2764164 2768896 2791424 2794248 2815488 2822976 2850816 2888808 2896491 2925056 2950272 3027102 3050112 3080192 3088384 3115008 3129542 3140352 3196128 3222132 3227648 3290688 3376383 3402048 3407872 3465216 3474432 3490643 3555456 3564912 3631104 3648046 3685552 3725664 3753984 3763968 3801088 3833856 3851744 3861988 3933696 4036136 4066816 4146246 4153344 4187136 4261504 4276224 4296176 4333212 4387584 4501844 4536064 4540653 4575168 4620288 4632576 4694313 4740608 4753216 4794192 4833198 4841472 4967552 5005312 5018624 5103072 5111808 5244928 5333184 5347368 5472069 5528328 5537792 5582848 5588496 5630976 5645952 5701632 5777616 5792982 5850112 5900544 6054204 6100224 6160384 6176768 6230016 6259084 6280704 6392256 6444264 6455296 6558721 6581376 6752766 6804096 6930432 6948864 6981286 7110912 7129824 7262208 7296092 7371104 7451328 7507968 7527936 7602176 7667712 7703488 7723976 7867392 8072272 8133632 8292492 8306688 8374272 8523008 8552448 8592352 8666424 8689473 8775168 9003688 9072128 9081306 9150336 9240576 9265152 9388626 9481216 9506432 9588384 9666396 9682944 9935104 10010624 10037248 10129149 10206144 10223616 10471929 10489856 10666368 10694736 10944138 11056656 11075584 11165696 11176992 11261952 11291904 11403264 11555232 11585964 11700224 11801088 12108408 12200448 12320768 12353536 12460032 12518168 12561408 12784512 12888528 12910592 13117442 13162752 13505532 13608192 13860864 13897728 13962572 14082939 14221824 14259648 14524416 14592184 14630993 14742208 14902656 15015936 15055872 15335424 15406976 15447952 15734784 16144544 16267264 16416207 16584984 16613376 16748544 17046016 17104896 17184704 17332848 17378946 17550336 18007376 18144256 18162612 18300672 18481152 18530304 18777252 18962432 19012864 19176768 19332792 19365888 19676163 19870208 20021248 20074496 20258298 20412288 20943858 20979712 21332736 21389472 21888276 22113312 22151168 22331392 22353984 22523904 22583808 22806528 23110464 23171928 23400448 23602176 23712299 24216816 24400896 24707072 24920064 25036336 25122816 25569024 25777056 25821184 26234884 26325504 27011064 27216384 27721728 27795456 27925144 28165878 28443648 28519296 29048832 29184368 29261986 29484416 29805312 30031872 30111744 30670848 30813952 30895904 31415787 31469568 32289088 32534528 32832414 33169968 33226752 33497088 34092032 34209792 34369408 34665696 34757892 35100672 36014752 36288512 36325224 36601344 36962304 37060608 37554504 37924864 38025728 38353536 38665584 38731776 39352326 39740416 40042496 40148992 40516596 40824576 41887716 41959424 42665472 42778944 43776552 43892979 44226624 44302336 44662784 44707968 45047808 45167616 45378359 46220928 46343856 46800896 47204352 47424598 48433632 48801792 49414144 49840128 50072672 50245632 51138048 51554112 51642368 52469768 52651008 52896667 54022128 54432768 55443456 55590912 55850288 56331756 56887296 57038592 58097664 58368736 58523972 58968832 59028489 59610624 60063744 60223488 61627904 61791808 62831574 62939136 64578176 65069056 65664828 66339936 66453504 66994176 68184064 68419584 68738816 69331392 69515784 70201344 71136897 72029504 72577024 72650448 73202688 74121216 75109008 75849728 76051456 76707072 77331168 77463552 78704652 79480832 80084992 80297984 81033192 81649152 83775432 83918848 85330944 85557888 87553104 87785958 88453248 89325568 89415936 90095616 90335232 90756718 92441856 92687712 93601792 94408704 94849196 96867264 97603584 98828288 99680256 100145344 100491264 102276096 103108224 104939536 105302016 105793334 108044256 108865536 110886912 111181824 111700576 112663512 113774592 114077184 116195328 116737472 117047944 117937664 118056978 119221248 120127488 120446976 123255808 123583616 125663148 125878272 129156352 130138112 131329656 131678937 132679872 132907008 133988352 136135077 136368128 137477632 138662784 139031568 140402688 142273794 144059008 145154048 145300896 146405376 148242432 150218016 151699456 152102912 153414144 154662336 154927104 157409304 158690001 158961664 160169984 160595968 162066384 163298304 167550864 167837696 170661888 171115776 175106208 175571916 176906496 178651136 178831872 180191232 180670464 181513436 184883712 185375424 187203584 188817408 189698392 190202909 193734528 195207168 199360512 200290688 200982528 204552192 206216448 209879072 210604032 211586668 213410691 216088512 217731072 222363648 223401152 225327024 227549184 228154368 232390656 233474944 234095888 235875328 236113956 238442496 240254976 240893952 246511616 247167232 251326296 251756544 258312704 260276224 262659312 263357874 265359744 267976704 272270154 272736256 274955264 277325568 278063136 280805376 284547588 288118016 290308096 290601792 292810752 296484864 300436032 303398912 304205824 306828288 308259887 309324672 314818608 317380002 317923328 321191936 324132768 326596608 335101728 335675392 341323776 342231552 350212416 351143832 353812992 357302272 357663744 360382464 361340928 363026872 369767424 370750848 374407168 377634816 379396784 380405818 387469056 390414336 398721024 400581376 401965056 408405231 409104384 412432896 419758144 421208064 423173336 426821382 432177024 435462144 444727296 446802304 450654048 455098368 456308736 464781312 466949888 468191776 471750656 472227912 476070003 476884992 480509952 481787904 493023232 494334464 502652592 503513088 516625408 520552448 525318624 526715748 530719488 535953408 544540308 545472512 549910528 554651136 556126272 561610752 569095176 570608727 576236032 580616192 581203584 585621504 600872064 606797824 608411648 613656576 616519774 618649344 629637216 634760004 635846656 642383872 648265536 653193216 670203456 671350784 682647552 684463104 687656671 700424832 702287664 707625984 715327488 720764928 722681856 726053744 739534848 741501696 748814336 755269632 758793568 760811636 774938112 780828672 801162752 803930112 816810462 818208768 824865792 839516288 842416128 846346672 853642764 864354048 870924288 889454592 893604608 901308096 910196736 912617472 924779661 933899776 936383552 943501312 944455824 952140006 953769984 963575808 986046464 988668928 1005305184 1007026176 1033250816 1041104896 1050637248 1053431496 1061438976 1071906816 1089080616 1090945024 1099821056 1109302272 1112252544 1123221504 1138190352 1141217454 1152472064 1161232384 1162407168 1171243008 1201744128 1213595648 1216823296 1227313152 1233039548 1237298688 1259274432 1269520008 1271693312 1284767744 1296531072 1306386432 1340406912 1365295104 1368926208 1375313342 1400849664 1404575328 1415251968 1430654976 1441529856 1445363712 1452107488 1479069696 1483003392 1497628672 1510539264 1517587136 1521623272 1549876224 1561657344 1602325504 1607860224 1633620924 1636417536 1649731584 1679032576 1684832256 1692693344 1707285528 1711826181 1728708096 1741848576 1787209216 1802616192 1820393472 1825234944 1849559322 1867799552 1872767104 1887002624 1888911648 1904280012 1907539968 1927151616 1972092928 1977337856 2010610368 2014052352 2062970013 2066501632 2082209792 2101274496 2106862992 2122877952 2178161232 2181890048 2199642112 2218604544 2224505088 2246443008 2276380704 2282434908 2304944128 2322464768 2324814336 2342486016 2403488256 2427191296 2433646592 2454626304 2466079096 2474597376 2518548864 2539040016 2543386624 2593062144 2612772864 2680813824 2730590208 2737852416 2750626684 2774338983 2801699328 2809150656 2830503936 2861309952 2890727424 2904214976 2958139392 2966006784 3021078528 3035174272 3043246544 3099752448 3123314688 3204651008 3215720448 3267241848 3272835072 3299463168 3358065152 3369664512 3385386688 3414571056 3423652362 3457416192 3483697152 3574418432 3605232384 3640786944 3650469888 3699118644 3735599104 3745534208 3774005248 3777823296 3808560024 3815079936 3854303232 3944185856 3954675712 4021220736 4125940026 4133003264 4202548992 4213725984 4245755904 4356322464 4363780096 4399284224 4437209088 4449010176 4492886016 4552761408 4564869816 4609888256 4644929536 4649628672 4684972032 4806976512 4867293184 4909252608 4932158192 4949194752 5037097728 5078080032 5086773248 5186124288 5225545728 5361627648 5461180416 5475704832 5501253368 5548677966 5603398656 5618301312 5661007872 5722619904 5781454848 5808429952 5916278784 5932013568 6042157056 6070348544 6086493088 6188910039 6199504896 6246629376 6409302016 6534483696 6545670144 6598926336 6716130304 6739329024 6770773376 6829142112 6847304724 6914832384 6967394304 7148836864 7210464768 7281573888 7300939776 7398237288 7471198208 7491068416 7548010496 7555646592 7617120048 7630159872 7888371712 7909351424 8042441472 8251880052 8266006528 8405097984 8427451968 8491511808 8712644928 8727560192 8798568448 8874418176 8898020352 8939536723 9105522816 9129739632 9219776512 9299257344 9369944064 9613953024 9734586368 9818505216 9864316384 9898389504 10074195456 10156160064 10173546496 10372248576 10451091456 10723255296 10922360832 10951409664 11002506736 11097355932 11206797312 11236602624 11322015744 11445239808 11562909696 11616859904 11832557568 11864027136 12140697088 12172986176 12377820078 12399009792 12818604032 13068967392 13091340288 13197852672 13432260608 13478658048 13541546752 13658284224 13694609448 13829664768 13934788608 14297673728 14420929536 14601879552 14796474576 14942396416 14982136832 15096020992 15111293184 15234240096 15260319744 15776743424 15818702848 16084882944 16503760104 16532013056 16810195968 16854903936 16983023616 17425289856 17597136896 17748836352 17796040704 17879073446 18211045632 18259479264 18439553024 18598514688 18739888128 19227906048 19469172736 19637010432 19728632768 19796779008 20148390912 20312320128 20744497152 20902182912 21446510592 21844721664 21902819328 22005013472 22194711864 22413594624 22473205248 22644031488 22890479616 23233719808 23665115136 23728054272 24281394176 24345972352 24755640156 24798019584 25637208064 26137934784 26182680576 26395705344 26818610169 26864521216 27083093504 27316568448 27389218896 27659329536 28595347456 28841859072 29203759104 29592949152 29884792832 29964273664 30192041984 30222586368 30468480192 30520639488 31553486848 31637405696 32169765888 33007520208 33064026112 33620391936 33709807872 33966047232 34850579712 35194273792 35497672704 35592081408 35758146892 36422091264 36518958528 36879106048 37197029376 38455812096 39274020864 39457265536 39593558016 40296781824 40624640256 41488994304 41804365824 42893021184 43805638656 44010026944 44389423728 44827189248 44946410496 45288062976 45780959232 46467439616 47330230272 47456108544 48562788352 48691944704 49511280312 49596039168 51274416128 52275869568 52791410688 53637220338 53729042432 54166187008 54633136896 54778437792 55318659072 57190694912 57683718144 58407518208 59185898304 59769585664 59928547328 60384083968 60445172736 60936960384 63274811392 64339531776 66015040416 66128052224 67240783872 67419615744 67932094464 69701159424 70388547584 70995345408 71184162816 71516293784 72844182528 73037917056 73758212096 74394058752 76911624192 78548041728 78914531072 79187116032 80455830507 80593563648 81249280512 82977988608 85786042368 87611277312 88020053888 88778847456 89654378496 89892820992 90576125952 91561918464 92934879232 94660460544 94912217088 97125576704 97383889408 99022560624 99192078336 102548832256 104551739136 105582821376 107274440676 107458084864 108332374016 109266273792 109556875584 110637318144 114381389824 115367436288 118371796608 119539171328 119857094656 120890345472 121873920768 126549622784 128679063552 132030080832 132256104448 134481567744 134839231488 135864188928 139402318848 141990690816 142368325632 143032587568 145688365056 146075834112 147516424192 148788117504 153823248384 157829062144 158374232064 160911661014 161187127296 162498561024 165955977216 171572084736 175222554624 176040107776 177557694912 179308756992 179785641984 181152251904 185869758464 189824434176 194251153408 194767778816 198045121248 198384156672 205097664512 209103478272 211165642752 214548881352 214916169728 216664748032 218532547584 219113751168 221274636288 228762779648 230734872576 236743593216 239078342656 239714189312 241780690944 243747841536 253099245568 257358127104 264060161664 268963135488 269678462976 271728377856 278804637696 283981381632 284736651264 286065175136 291376730112 292151668224 295032848384 297576235008 307646496768 315658124288 316748464128 321823322028 322374254592 324997122048 331911954432 343144169472 352080215552 355115389824 358617513984 359571283968 371739516928 379648868352 388502306816 389535557632 396090242496 396768313344 410195329024 418206956544 429097762704 429832339456 433329496064 437065095168 438227502336 442549272576 457525559296 461469745152 473487186432 478156685312 479428378624 483561381888 487495683072 514716254208 528120323328 537926270976 539356925952 543456755712 557609275392 569473302528 572130350272 582753460224 584303336448 595152470016 615292993536 631316248576 633496928256 643646644056 644748509184 649994244096 663823908864 686288338944 704160431104 710230779648 717235027968 719142567936 743479033856 759297736704 777004613632 779071115264 792180484992 836413913088 858195525408 859664678912 866658992128 874130190336 876455004672 885098545152 915051118592 922939490304 946974372864 958856757248 967122763776 974991366144 1029432508416 1056240646656 1075852541952 1078713851904 1115218550784 1138946605056 1144260700544 1165506920448 1168606672896 1190304940032 1230585987072 1262632497152 1287293288112 1289497018368 1299988488192 1327647817728 1372576677888 1408320862208 1420461559296 1434470055936 1438285135872 1486958067712 1554009227264 1558142230528 1584360969984 1672827826176 1716391050816 1719329357824 1733317984256 1748260380672 1752910009344 1845878980608 1893948745728 1917713514496 1934245527552 1949982732288 2058865016832 2112481293312 2151705083904 2157427703808 2230437101568 2277893210112 2288521401088 2331013840896 2337213345792 2525264994304 2574586576224 2578994036736 2599976976384 2655295635456 2745153355776 2816641724416 2840923118592 2876570271744 2973916135424 3108018454528 3116284461056 3168721939968 3345655652352 3432782101632 3466635968512 3496520761344 3505820018688 3691757961216 3787897491456 3835427028992 3868491055104 3899965464576 4117730033664 4224962586624 4303410167808 4314855407616 4460874203136 4577042802176 4662027681792 4674426691584 5050529988608 5149173152448 5157988073472 5199953952768 5633283448832 5681846237184 5753140543488 5947832270848 6216036909056 6232568922112 6337443879936 6691311304704 6865564203264 6933271937024 6993041522688 7011640037376 7575794982912 7736982110208 7799930929152 8235460067328 8449925173248 8629710815232 8921748406272 9154085604352 9324055363584 9348853383168 10101059977216 10298346304896 10399907905536 11266566897664 11363692474368 11506281086976 11895664541696 12465137844224 12674887759872 13382622609408 13731128406528 13866543874048 13986083045376 14023280074752 15151589965824 15473964220416 15599861858304 16899850346496 17259421630464 17843496812544 18308171208704 18648110727168 18697706766336 20202119954432 20596692609792 20799815811072 22533133795328 22727384948736 24930275688448 25349775519744 26765245218816 27462256813056 27972166090752 28046560149504 30303179931648 31199723716608 33799700692992 34518843260928 35686993625088 36616342417408 37395413532672 40404239908864 41193385219584 41599631622144 45066267590656 45454769897472 49860551376896 50699551039488 53530490437632 54924513626112 55944332181504 56093120299008 60606359863296 62399447433216 67599401385984 73232684834816 74790827065344 80808479817728 82386770439168 90132535181312 90909539794944 101399102078976 107060980875264 109849027252224 112186240598016 121212719726592 124798894866432 135198802771968 146465369669632 149581654130688 164773540878336 180265070362624 181819079589888 202798204157952 219698054504448 224372481196032 242425439453184 270397605543936 292930739339264 329547081756672 363638159179776 405596408315904 439396109008896 448744962392064 540795211087872 585861478678528 659094163513344 727276318359552 811192816631808 878792218017792 1171722957357056 1318188327026688 1622385633263616 1757584436035584 2343445914714112 2636376654053376 3515168872071168 5272753308106752 7030337744142336 10545506616213504 21091013232427008
- Sum of all divisors σ(n): 70059748461711840
- Sum of proper divisors (its aliquot sum) s(n): 48968735229284832
- 21091013232427008 is an abundant number, because the sum of its proper divisors (48968735229284832) is greater than itself. Its abundance is 27877721996857824
Bases of 21091013232427008
- Binary: 10010101110111000101010001011111010110000000000000000002
- Hexadecimal: 0x4AEE2A2FAC0000
- Base-36: 5RO51PWRGG0
Squares and roots of 21091013232427008
- 21091013232427008 squared (210910132324270082) is 444830839170411148580522047832064
- 21091013232427008 cubed (210910132324270083) is 9381933115134751764564587452026870296471521984512
-
The
square root of 21091013232427008 is 145227453.4391724711 -
The
cube root of 21091013232427008 is 276290.4124436437
Scales and comparisons
How big is 21091013232427008?- 21,091,013,232,427,008 seconds is equal to 670,628,982 years, 1 day, 9 hours, 16 minutes, 48 seconds.
-
To count from 1 to 21,091,013,232,427,008 would take you about two billion, eleven million, eight hundred eighty-six thousand, nine hundred forty-six 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 21091013232427008 cubic inches would be around 23024.2 feet tall.
Recreational maths with 21091013232427008
- 21091013232427008 backwards is 80072423231019012
- The number of decimal digits it has is: 17
- The sum of 21091013232427008's digits is 45
- 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 21091013232427008 - Facts about the integer". Numbermatics.com. 2024. Web. 27 June 2024.
APA style:
Numbermatics. (2024). Number 21091013232427008 - Facts about the integer. Retrieved 27 June 2024, from https://numbermatics.com/n/21091013232427008/
Chicago style:
Numbermatics. 2024. "Number 21091013232427008 - Facts about the integer". https://numbermatics.com/n/21091013232427008/
The information we have on file for 21091013232427008 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 21091013232427008, math, Factors of 21091013232427008, curriculum, school, college, exams, university, Prime factorization of 21091013232427008, STEM, science, technology, engineering, physics, economics, calculator, twenty-one quadrillion, ninety-one trillion, thirteen billion, two hundred thirty-two million, four hundred twenty-seven thousand and eight.