21137370470112

Names of 21137370470112

• Cardinal: 21137370470112 can be written as Twenty-one trillion, one hundred thirty-seven billion, three hundred seventy million, four hundred seventy thousand, one hundred twelve.

Scientific notation

• Scientific notation: 2.1137370470112 × 10¹³

Factors of 21137370470112

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 161

Divisors of 21137370470112

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 24 26 32 34 37 39 48 51 52 68 74 78 89 96 102 104 111 136 148 156 169 178 204 208 221 222 267 272 289 296 312 338 356 408 416 442 444 481 507 534 544 578 592 624 629 663 676 712 816 867 884 888 962 1014 1068 1156 1157 1184 1248 1258 1326 1352 1369 1424 1443 1513 1632 1734 1768 1776 1887 1924 2028 2136 2312 2314 2516 2652 2704 2738 2848 2873 2886 3026 3293 3468 3471 3536 3552 3757 3774 3848 4056 4107 4272 4539 4624 4628 5032 5304 5408 5476 5746 5772 6052 6253 6586 6936 6942 7072 7514 7548 7696 8112 8177 8214 8544 8619 9078 9248 9256 9879 10064 10608 10693 10952 11271 11492 11544 12104 12506 13172 13872 13884 15028 15041 15096 15392 16224 16354 16428 17238 17797 18156 18512 18759 19669 19758 20128 21216 21386 21904 22542 22984 23088 23273 24208 24531 25012 25721 26344 27744 27768 30056 30082 30192 32079 32708 32856 34476 35594 36312 37024 37518 39338 39516 42772 42809 43808 45084 45123 45968 46176 46546 48416 48841 49062 50024 50653 51442 52688 53391 55536 55981 59007 60112 60164 60384 64158 65416 65712 68952 69819 71188 72624 75036 77163 78676 79032 85544 85618 90168 90246 91936 93092 97682 98124 100048 101306 102884 105376 106301 106782 111072 111962 118014 120224 120328 121841 128316 128427 130832 131424 137904 139009 139638 142376 145248 146523 150072 151959 154326 157352 158064 167943 171088 171236 180336 180492 186184 195364 196248 200096 202612 205768 212602 213564 223924 231361 236028 240656 243682 255697 256632 256854 261664 275808 278018 279276 284752 293046 300144 302549 303918 308652 314704 316128 318903 334373 335886 342176 342472 360672 360984 365523 372368 390728 392496 395641 405224 411536 417027 425204 427128 447848 462722 472056 481312 487364 511394 513264 513708 556036 556517 558552 569504 586092 600288 605098 607836 617304 629408 637806 658489 668746 671772 684944 694083 721968 727753 731046 744736 767091 781456 784992 791282 810448 823072 834054 850408 854256 861101 895696 907647 925444 944112 951677 974728 1003119 1022788 1026528 1027416 1112072 1113034 1117104 1172184 1186923 1210196 1215672 1234608 1275612 1316978 1337492 1343544 1369888 1388166 1443936 1455506 1462092 1534182 1562912 1582564 1583933 1620896 1668108 1669551 1700816 1708512 1722202 1791392 1807117 1815294 1850888 1888224 1903354 1949456 1975467 2006238 2045576 2054832 2071297 2183259 2224144 2226068 2234208 2344368 2373846 2420392 2431344 2469216 2551224 2583303 2633956 2674984 2687088 2776332 2855031 2911012 2924184 3068364 3165128 3167866 3336216 3339102 3401632 3444404 3614234 3630588 3701776 3806708 3898912 3933137 3950934 4012476 4091152 4109664 4142594 4346849 4366518 4448288 4452136 4508117 4688736 4747692 4751799 4840784 4862688 5102448 5143333 5166606 5267912 5349968 5374176 5421351 5552664 5710062 5822024 5848368 6136728 6213891 6330256 6335732 6672432 6678204 6888808 7228468 7261176 7403552 7613416 7866274 7901868 8024952 8182304 8285188 8560357 8693698 8733036 8904272 9016234 9460789 9495384 9503598 9681568 10204896 10286666 10333212 10535824 10699936 10842702 11105328 11194313 11420124 11644048 11696736 11799411 12273456 12371801 12427782 12660512 12671464 13040547 13344864 13356408 13524351 13777616 14456936 14522352 14638717 15226832 15429999 15732548 15803736 16049904 16570376 17120714 17387396 17466072 17808544 18032468 18921578 18990768 19007196 20573332 20591129 20666424 21071648 21685404 22210656 22388626 22840248 23288096 23598822 24546912 24743602 24855564 25342928 25681071 26081094 26712816 26926861 27048702 27555232 28382367 28913872 29044704 29277434 30453664 30859998 31465096 31607472 32099808 33140752 33582939 34241428 34774792 34932144 35212049 36064936 37115403 37843156 37981536 38014392 41146664 41182258 41332848 43370808 43916151 44777252 45680496 47197644 49487204 49711128 50685856 51362142 52162188 53425632 53853722 54097404 56764734 57827744 58554868 58605521 61719996 61773387 62930192 63214944 66281504 66863329 67165878 68482856 69549584 69864288 70424098 72129872 74230806 75686312 76028784 76637989 80780583 82293328 82364516 82665696 86741616 87832302 89554504 91360992 94395288 98974408 99422256 102724284 104324376 105636147 107707444 108194808 113529468 117109736 117211042 123439992 123546774 125860384 133726658 134331756 136965712 139099168 140848196 144259744 145526069 148461612 151372624 152057568 153275978 160833413 161561166 164586656 164729032 173483232 175664604 175816563 179109008 188790576 190303321 197948816 198844512 200589987 205448568 208648752 211272294 215414888 216389616 227058936 229913967 234219472 234422084 246879984 247093548 267453316 268663512 273931424 281696392 291052138 296923224 302745248 306551956 321666826 323122332 329458064 350049193 351329208 351633126 358218016 377581152 380606642 395897632 401179974 410897136 417297504 422544588 430829776 432779232 436578207 454117872 457756637 459827934 468438944 468844168 482500239 493759968 494187096 534906632 537327024 563392784 570909963 582104276 593846448 613103912 643333652 646244664 658916128 700098386 702658416 703266252 761213284 761871773 802359948 821794272 845089176 861659552 873156414 908235744 915513274 919655868 937688336 965000478 988374192 996293857 1050147579 1069813264 1074654048 1126785568 1141819926 1164208552 1187692896 1226207824 1286667304 1292489328 1302845813 1373269911 1400196772 1405316832 1406532504 1522426568 1523743546 1604719896 1690178352 1746312828 1831026548 1839311736 1875376672 1930000956 1976748384 1992587714 2100295158 2139626528 2283639852 2285615319 2328417104 2452415648 2473943173 2573334608 2584978656 2605691626 2746539822 2800393544 2813065008 2988881571 3044853136 3047487092 3209439792 3380356704 3492625656 3662053096 3678623472 3860001912 3908537439 3985175428 4200590316 4567279704 4571230638 4656834208 4947886346 5146669216 5211383252 5493079644 5600787088 5626130016 5950836281 5977763142 6089706272 6094974184 6418879584 6985251312 7324106192 7357246944 7421829519 7720003824 7817074878 7970350856 8401180632 9134559408 9142461276 9895772692 10422766504 10986159288 11201574176 11901672562 11955526284 12189948368 12951820141 13970502624 14648212384 14843659038 15440007648 15634149756 15940701712 16802361264 16936995569 17852508843 18269118816 18284922552 19791545384 20845533008 21972318576 23803345124 23911052568 24379896736 25903640282 29687318076 31268299512 31881403424 33604722528 33873991138 35705017686 36569845104 38855460423 39583090768 41691066016 43944637152 47606690248 47822105136 50810986707 51807280564 59374636152 62536599024 67747982276 71410035372 73139690208 77710920846 79166181536 95213380496 95644210272 101621973414 103614561128 118749272304 125073198048 135495964552 142820070744 155421841692 190426760992 203243946828 207229122256 220180942397 237498544608 270991929104 285640141488 310843683384 406487893656 414458244512 440361884794 541983858208 571280282976 621687366768 660542827191 812975787312 880723769588 1243374733536 1321085654382 1625951574624 1761447539176 2642171308764 3522895078352 5284342617528 7045790156704 10568685235056 21137370470112
• Sum of all divisors σ(n): 66334075264800
• Sum of proper divisors (its aliquot sum) s(n): 45196704794688
• 21137370470112 is an abundant number, because the sum of its proper divisors (45196704794688) is greater than itself. Its abundance is 24059334324576

Bases of 21137370470112

• Binary: 100110011100101101101011101010101011011100000₂
• Hexadecimal: 0x13396D7556E0
• Base-36: 7HQDGMKTC

Squares and roots of 21137370470112

• 21137370470112 squared (21137370470112²) is 446788430390762791885292544
• 21137370470112 cubed (21137370470112³) is 9443932574929400302174703679547928444928
• The square root of 21137370470112 is 4597539.6104995115
• The cube root of 21137370470112 is 27649.2689557999

Scales and comparisons

• 21,137,370,470,112 seconds is equal to 672,102 years, 51 weeks, 6 days, 13 hours, 15 minutes, 12 seconds.
• To count from 1 to 21,137,370,470,112 would take you about one million, six hundred eighty thousand, two hundred fifty-seven 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 21137370470112 cubic inches would be around 2304.1 feet tall.

Recreational maths with 21137370470112

• 21137370470112 backwards is 21107407373112
• 21137370470112 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21137370470112's digits is 39
• More coming soon!