18437213006212

Names of 18437213006212

• Cardinal: 18437213006212 can be written as Eighteen trillion, four hundred thirty-seven billion, two hundred thirteen million, six thousand, two hundred twelve.

Scientific notation

• Scientific notation: 1.8437213006212 × 10¹³

Factors of 18437213006212

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 826

Divisors of 18437213006212

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 7 11 13 14 22 26 28 31 44 49 52 62 77 91 98 124 143 154 169 182 196 217 241 286 308 338 341 364 403 434 482 521 539 572 637 676 682 806 868 964 1001 1042 1078 1183 1274 1364 1519 1612 1687 1859 2002 2084 2156 2197 2366 2387 2548 2651 2821 3038 3133 3374 3647 3718 4004 4394 4433 4732 4774 5239 5302 5642 5731 6076 6266 6748 6773 7007 7294 7436 7471 8281 8788 8866 9548 10478 10604 11284 11462 11809 12532 13013 13546 14014 14588 14942 15379 16151 16562 16709 17732 18557 19747 20956 21931 22924 23618 24167 25529 26026 27092 28028 29884 30758 31031 32302 33124 33418 34463 36673 37114 39494 40117 40729 43862 47236 47411 48334 51058 52052 52297 57629 61516 62062 64604 66836 68107 68926 73346 74228 74503 78988 80234 81458 82181 87724 88049 91091 94822 96668 97123 102116 104594 107653 113057 115258 124124 125561 129899 136214 137852 146692 149006 153517 160468 162916 164362 169169 176098 177661 182182 189644 194246 209188 209963 215306 217217 226114 230516 241241 251122 256711 259798 272428 280819 285103 298012 307034 328724 331877 338338 352196 355322 364364 366079 388492 403403 419926 430612 434434 448019 452228 476749 482482 502244 513422 519596 521521 529477 561638 570206 575267 614068 616343 663754 676676 679861 710644 732158 749177 791399 806806 839852 868868 878927 896038 953498 964964 968539 1026844 1043042 1058954 1068353 1123276 1140412 1144637 1150534 1184183 1232686 1243627 1262599 1327508 1359722 1381171 1464316 1469741 1498354 1582798 1613612 1632293 1688687 1757854 1792076 1906996 1937078 1995721 2086084 2117908 2136706 2289274 2301068 2309593 2368366 2465372 2487254 2525198 2719444 2729519 2762342 2823821 2939482 2996708 3136133 3165596 3264586 3337243 3377374 3515708 3650647 3706339 3874156 3892391 3991442 4026869 4273412 4314401 4578548 4619186 4736732 4759027 4974508 5050396 5244239 5459038 5524684 5647642 5824247 5878964 6152489 6272266 6529172 6674486 6754748 6779773 7301294 7412678 7478471 7784782 7982884 8012459 8053738 8628802 8705389 8838193 9238372 9518054 9668197 10288187 10488478 10918076 11295284 11426051 11648494 12304978 12544532 12591007 13348972 13559546 13888589 14602588 14825356 14956942 15569564 16024918 16107476 16167151 16413787 17257604 17410778 17676386 17955223 19036108 19106633 19336394 20576374 20976956 21219809 21952931 22852102 23296988 24609956 25182014 25944373 27119092 27246737 27777178 29913884 30024709 32049836 32334302 32827574 34821556 35352772 35483747 35910446 36709673 38213266 38672788 40769729 41152748 42439618 42816301 43905862 45704204 47458411 50364028 50601083 51888746 52349297 54493474 55554356 56087213 60049418 61867351 64668604 65655148 67677379 70967494 71820892 73419346 76426532 79982357 81539458 84879236 85632602 87811724 88137049 94916822 97220123 101202166 103777492 104698594 108986948 112174426 113170057 114896509 120098836 123734702 125686561 133746431 135354758 141934988 146838692 148538663 159964714 163078916 171265204 176274098 180551657 189833644 190727159 194440246 202404332 209397188 210172963 224348852 226340114 229793018 233417899 247469404 248386229 251373122 267492862 270709516 275857517 285388103 297077326 299714107 319929428 352548196 354207581 361103314 381454318 388880492 390321217 420345926 452680228 459586036 466835798 496772458 502746244 534985724 551715034 556611913 570776206 594154652 599428214 616959343 657814079 680540861 708415162 722206628 762908636 780642434 804275563 840691852 879805927 933671596 993544916 1039770641 1103430068 1113223826 1141552412 1198856428 1233918686 1263861599 1315628158 1361081722 1416830324 1471210741 1561284868 1608551126 1633925293 1738703603 1759611854 1931002619 2079541282 2097998749 2226447652 2467837372 2479453067 2527723198 2631256316 2722163444 2732248519 2942421482 3034432687 3217102252 3267850586 3477407206 3519223708 3862005238 3896283391 4159082564 4195997498 4604698553 4958906134 5055446396 5464497038 5884842964 6068865374 6535701172 6954814412 7235954869 7724010476 7792566782 8391994996 8551583027 8847031193 9209397106 9917812268 10928994076 11437477051 12137730748 13517018333 14471909738 15585133564 17103166054 17694062386 18418794212 19125739633 21241028809 22874954102 27034036666 27273983737 28943819476 32232889871 34206332108 35388124772 38251479266 42482057618 45749908204 50651684083 54068073332 54547967474 59861081189 64465779742 76502958532 84964115236 94067413297 101303368166 109095934948 119722162378 128931559484 148687201663 188134826594 202606736332 239444324756 297374403326 354561788581 376269653188 419027568323 594748806652 658471893079 709123577162 838055136646 1316943786158 1418247154324 1676110273292 2633887572316 4609303251553 9218606503106 18437213006212
• Sum of all divisors σ(n): 46064562001920
• Sum of proper divisors (its aliquot sum) s(n): 27627348995708
• 18437213006212 is an abundant number, because the sum of its proper divisors (27627348995708) is greater than itself. Its abundance is 9190135989496

Bases of 18437213006212

• Binary: 100001100010010111111100010000010100110000100₂
• Hexadecimal: 0x10C4BF882984
• Base-36: 6J9XSL7K4

Squares and roots of 18437213006212

• 18437213006212 squared (18437213006212²) is 339930823436432934350588944
• 18437213006212 cubed (18437213006212³) is 6267376999074556246023946424158930520128
• The square root of 18437213006212 is 4293857.5903506627
• The cube root of 18437213006212 is 26417.9080583981

Scales and comparisons

• 18,437,213,006,212 seconds is equal to 586,246 years, 17 weeks, 6 days, 1 hour, 16 minutes, 52 seconds.
• To count from 1 to 18,437,213,006,212 would take you about one million, four hundred sixty-five thousand, six hundred fifteen 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 18437213006212 cubic inches would be around 2201.5 feet tall.

Recreational maths with 18437213006212

• 18437213006212 backwards is 21260031273481
• The number of decimal digits it has is: 14
• The sum of 18437213006212's digits is 40
• More coming soon!