18514908808396

Names of 18514908808396

• Cardinal: 18514908808396 can be written as Eighteen trillion, five hundred fourteen billion, nine hundred eight million, eight hundred eight thousand, three hundred ninety-six.

Scientific notation

• Scientific notation: 1.8514908808396 × 10¹³

Factors of 18514908808396

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 163

Divisors of 18514908808396

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 7 11 13 14 22 26 28 29 44 49 52 58 77 91 98 101 116 121 143 154 182 196 202 203 242 286 308 319 343 364 377 404 406 484 539 572 637 638 686 707 754 812 841 847 1001 1078 1111 1274 1276 1313 1372 1414 1421 1508 1573 1682 1694 2002 2156 2222 2233 2548 2626 2639 2828 2842 2929 3146 3364 3388 3509 3773 4004 4147 4444 4459 4466 4949 5252 5278 5684 5858 5887 5929 6292 7007 7018 7546 7777 8294 8918 8932 9191 9251 9898 9947 10201 10556 10933 11011 11716 11774 11858 12221 14014 14036 14443 15092 15554 15631 16588 17836 18382 18473 18502 19796 19894 20402 20503 21866 22022 23548 23716 24442 24563 28028 28886 29029 31108 31262 32219 34643 36764 36946 37004 38077 39788 40804 41006 41209 41503 43732 44044 45617 48884 49049 49126 54439 57772 58058 62524 64337 64438 64757 69286 71407 73892 76154 76531 77077 82012 82418 83006 84941 85547 91234 98098 98252 101101 101761 108878 109417 112211 116116 120263 128674 128876 129311 129514 132613 138572 142814 143521 152308 153062 154154 158873 164836 166012 169882 171094 171941 182468 196196 202202 203203 203522 217756 218834 224422 225533 240526 257348 258622 259028 265226 266539 285628 287042 288463 295829 306124 308308 317746 319319 339764 342188 343882 354409 381073 404404 406406 407044 418847 437668 448844 450359 451066 453299 481052 499849 517244 530452 533078 535717 539539 574084 576926 591658 594587 598829 635492 638638 687764 707707 708818 712327 762146 785477 812812 837694 841841 900718 902132 906598 928291 934351 999698 1004647 1066156 1071434 1079078 1104233 1112111 1153852 1183316 1189174 1197658 1203587 1234321 1277276 1322893 1415414 1417636 1422421 1424654 1458743 1524292 1570954 1578731 1675388 1683682 1801436 1813196 1856582 1865773 1868702 1999396 2009294 2070803 2142868 2158156 2208466 2224222 2235233 2378348 2395316 2407174 2468642 2480863 2645786 2830828 2844842 2849308 2917486 2931929 3141908 3157462 3173093 3254119 3367364 3498943 3713164 3731546 3737404 3750019 3845777 4018588 4141606 4162109 4191803 4416932 4448444 4470466 4607317 4814348 4937284 4953949 4961726 4986289 5291572 5498339 5689684 5834972 5863858 5892887 6314924 6346186 6498037 6508238 6540457 6997886 7463092 7500038 7691554 7729631 7784777 8283212 8324218 8383606 8579041 8640247 8940932 9214634 9260251 9907898 9923452 9972578 10211201 10277861 10996678 11051117 11727716 11785774 12146563 12692372 12996074 13016476 13060411 13080914 13995772 14495621 15000076 15383108 15459262 15569554 15646631 16046173 16648436 16767212 17158082 17280494 17366041 18429268 18520502 19815796 19945156 20422402 20523503 20555722 21993356 22102234 22778833 23571548 24293126 25992148 26120822 26161828 26920439 28991242 29134763 30918524 31139108 31293262 32092346 32251219 34316164 34560988 34732082 34904023 35795309 37041004 38488373 40844804 41047006 41111444 41250209 42303547 44204468 45486259 45557666 45783199 48586252 52241644 53840878 54107417 54493439 57982484 58269526 60053287 60481729 62586524 64184692 64502438 64821757 69464164 69808046 71478407 71590618 71945027 76976746 82094012 82500418 84607094 85025941 90972518 91115332 91566398 94369451 101469347 107681756 108214834 108986878 111527533 112323211 116539052 120106574 120963458 121562287 129004876 129643514 133612193 139616092 142956814 143181236 143664521 143890054 153953492 159451831 165000836 169214188 170051882 181945036 183132796 188443073 188738902 202938694 216429668 217973756 223055066 224646422 225758533 240213148 241926916 243124574 250567163 259287028 267224386 285913628 287329042 287780108 296124829 318903662 320482393 340103764 376886146 377477804 378751919 405877388 420373009 423372103 446110132 449292844 451517066 453752299 465339017 486249148 500348849 501134326 503615189 534448772 574658084 592249658 595181587 637807324 640964786 660586157 753772292 757503838 780692731 786262477 840746018 846744206 903034132 907504598 930678034 935285351 1000697698 1002268652 1007230378 1038063961 1116162817 1184499316 1190363174 1226802863 1281929572 1319101511 1321172314 1515007676 1561385462 1572524954 1580309731 1681492036 1693488412 1753970141 1815009196 1861356068 1870570702 2001395396 2014460756 2072873803 2076127922 2232325634 2380726348 2453605726 2638203022 2642344628 2942611063 3122770924 3145049908 3160619462 3257373119 3507940282 3525306323 3741141404 4145747606 4152255844 4166271109 4464651268 4624103099 4907211452 5276406044 5464849117 5503837339 5885222126 6321238924 6514746238 6546997457 7015880564 7050612646 7266447727 8291495212 8332542218 8587620041 9248206198 10929698234 11007674678 11770444252 12277790987 13029492476 13093994914 13494831493 14101225292 14510116621 14532895454 16665084436 17175240082 18496412396 21859396468 22015349356 22801611833 24555581974 26187989828 26989662986 29020233242 29065790908 32368721693 34350480164 38253943819 45603223666 45828982199 49111163948 50865134089 53979325972 58040466484 60113340287 64737443386 76507887638 91206447332 91657964398 94463820451 101730268178 120226680574 129474886772 153015775276 159611282831 183315928796 188927640902 203460536356 240453361148 319222565662 356055938623 377855281804 420793382009 638445131324 661246743157 712111877246 841586764018 1322493486314 1424223754492 1683173528036 2644986972628 4628727202099 9257454404198 18514908808396
• Sum of all divisors σ(n): 46786392816800
• Sum of proper divisors (its aliquot sum) s(n): 28271484008404
• 18514908808396 is an abundant number, because the sum of its proper divisors (28271484008404) is greater than itself. Its abundance is 9756575200008

Bases of 18514908808396

• Binary: 100001101011011010110100100000000010011001100₂
• Hexadecimal: 0x10D6D69004CC
• Base-36: 6K9MQNW7G

Squares and roots of 18514908808396

• 18514908808396 squared (18514908808396²) is 342801848183219788640092816
• 18514908808396 cubed (18514908808396³) is 6346944958461924394372907857197400083136
• The square root of 18514908808396 is 4302895.3982633601
• The cube root of 18514908808396 is 26454.9650704713

Scales and comparisons

• 18,514,908,808,396 seconds is equal to 588,716 years, 43 weeks, 1 day, 33 minutes, 16 seconds.
• To count from 1 to 18,514,908,808,396 would take you about one million, four hundred seventy-one thousand, seven hundred ninety-two 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 18514908808396 cubic inches would be around 2204.6 feet tall.

Recreational maths with 18514908808396

• 18514908808396 backwards is 69380880941581
• The number of decimal digits it has is: 14
• The sum of 18514908808396's digits is 70
• More coming soon!