12997993021316804

Names of 12997993021316804

• Cardinal: 12997993021316804 can be written as Twelve quadrillion, nine hundred ninety-seven trillion, nine hundred ninety-three billion, twenty-one million, three hundred sixteen thousand, eight hundred four.

Scientific notation

• Scientific notation: 1.2997993021316804 × 10¹⁶

Factors of 12997993021316804

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 601

Divisors of 12997993021316804

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 29 58 73 113 116 127 146 226 254 257 292 452 508 514 841 1028 1682 2117 3277 3364 3683 4234 6554 7366 7453 8249 8468 9271 12769 13108 14351 14732 14906 16129 16498 18542 18761 25538 28702 29041 29812 32258 32639 32996 37084 37522 51076 57404 58082 61393 64516 65278 75044 95033 106807 116164 122786 130556 190066 213614 216137 239221 245572 268859 370301 380132 416179 427228 432274 467741 478442 537718 544069 740602 832358 842189 864548 932137 935482 946531 956884 1047623 1075436 1088138 1177417 1481204 1621663 1664716 1684378 1822577 1864274 1870964 1893062 2095246 2119993 2176276 2354834 2382647 3243326 3281633 3368756 3645154 3688207 3728548 3786124 4145153 4190492 4239986 4709668 4765294 6486652 6563266 6937409 7290308 7376414 7796911 8290306 8479972 9530588 10738729 12069191 13126532 13564489 13874818 14752828 15593822 15778001 16580612 21477458 24138382 24423481 27031973 27128978 27449399 27749636 30381067 31187644 31556002 34145093 42954916 47028227 48276764 48846962 52854733 54063946 54257956 54898798 60762134 61479797 63112004 68290186 69096763 94056454 95167357 97693924 105709466 106958003 108127892 109797596 118381399 120209437 121524268 122959594 133048121 136580372 138193526 188112908 190334714 205951201 211418932 213916006 236762798 239559209 240418874 245919188 266096242 269239111 276387052 302596169 380669428 411902402 416767391 427832012 468402289 473525596 479118418 480837748 532192484 538478222 605192338 783927217 823804804 833534782 881050943 936804578 958236836 990207697 1076956444 1210384676 1363818583 1532787257 1567854434 1667069564 1762101886 1782914113 1873609156 1980415394 2003806127 2727637166 2759853353 3065574514 3101782087 3135708868 3433060571 3486073673 3524203772 3565828226 3858395509 3960830788 4007612254 5455274332 5519706706 5972584829 6131149028 6203564174 6866121142 6947217061 6972147346 7131656452 7716791018 7807934219 8015224508 8775288901 11039413412 11945169658 12086254339 12407128348 13583666381 13732242284 13894434122 13944294692 15034437673 15433582036 15615868438 17550577802 23890339316 24172508678 27167332762 27788868244 30068875346 30424019543 31231736876 34193367097 35101155604 48345017356 52929458657 54334665524 60137750692 60848039086 68386734194 99558756559 105858917314 111893469761 121696078172 136773468388 173204960041 199117513118 201469294769 211717834628 223786939522 226430092351 254483378129 346409920082 350501375831 393926325049 398235026236 402938589538 435998692517 447573879044 452860184702 508966756258 692819840164 701002751662 787852650098 805877179076 871997385034 882296566747 905720369404 991607645813 1017933512516 1402005503324 1534954301053 1575705300196 1743994770068 1764593133494 1983215291626 3069908602106 3529186266988 3863850481961 3966430583252 6139817204212 7727700963922 12643962082993 15455401927844 25287924165986 25586600435663 28756621728577 44513674730537 50575848331972 51173200871326 57513243457154 89027349461074 102346401742652 112051663976869 115026486914308 178054698922148 224103327953738 448206655907476 3249498255329201 6498996510658402 12997993021316804
• Sum of all divisors σ(n): 24379513406765244
• Sum of proper divisors (its aliquot sum) s(n): 11381520385448440
• 12997993021316804 is a deficient number, because the sum of its proper divisors (11381520385448440) is less than itself. Its deficiency is 1616472635868364

Bases of 12997993021316804

• Binary: 101110001011011001101100010100110101000001111011000100₂
• Hexadecimal: 0x2E2D9B14D41EC4
• Base-36: 3JZEJK6NNWK

Squares and roots of 12997993021316804

• 12997993021316804 squared (12997993021316804²) is 168947822582200338803150132774416
• 12997993021316804 cubed (12997993021316804³) is 2195982618890109548572512314751275710014202086464
• The square root of 12997993021316804 is 114008740.9864559639
• The cube root of 12997993021316804 is 235121.3679478077

Scales and comparisons

• 12,997,993,021,316,804 seconds is equal to 413,295,972 years, 33 weeks, 4 days, 26 minutes, 44 seconds.
• To count from 1 to 12,997,993,021,316,804 would take you about one billion, two hundred thirty-nine million, eight hundred eighty-seven thousand, nine hundred seventeen 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 12997993021316804 cubic inches would be around 19593.4 feet tall.

Recreational maths with 12997993021316804

• 12997993021316804 backwards is 40861312039979921
• The number of decimal digits it has is: 17
• The sum of 12997993021316804's digits is 74
• More coming soon!