12979338869254912

Names of 12979338869254912

• Cardinal: 12979338869254912 can be written as Twelve quadrillion, nine hundred seventy-nine trillion, three hundred thirty-eight billion, eight hundred sixty-nine million, two hundred fifty-four thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.2979338869254912 × 10¹⁶

Factors of 12979338869254912

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1089

Divisors of 12979338869254912

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 49 56 64 77 88 98 112 121 128 154 176 196 224 242 256 308 343 352 392 448 484 539 616 686 704 784 847 896 968 1069 1078 1232 1372 1408 1568 1694 1792 1936 2138 2156 2464 2744 2816 3136 3388 3773 3872 4276 4312 4928 5488 5929 6272 6776 7483 7546 7744 8552 8624 9856 10976 11759 11858 12544 13552 14966 15092 15488 17104 17248 19712 21952 23518 23716 27104 29932 30184 30976 34208 34496 41503 43904 47036 47432 52381 54208 59864 60368 68416 68992 82313 83006 87808 94072 94864 104762 108416 119728 120736 129349 136832 137984 164626 166012 188144 189728 209524 216832 239456 241472 258698 273664 329252 332024 366667 376288 379456 419048 478912 482944 517396 576191 658504 664048 733334 752576 758912 838096 905443 957824 965888 1034792 1142761 1152382 1317008 1328096 1466668 1505152 1517824 1676192 1810886 1915648 2069584 2285522 2304764 2634016 2656192 2933336 3010304 3352384 3621772 4033337 4139168 4571044 4609528 5268032 5312384 5866672 6338101 6704768 7243544 7999327 8066674 8278336 9142088 9219056 10536064 10624768 11733344 12570371 12676202 13409536 14487088 15998654 16133348 16556672 18284176 18438112 21072128 23466688 25140742 25352404 28974176 31997308 32266696 33113344 36568352 36876224 44366707 46933376 50281484 50704808 55995289 57948352 63994616 64533392 73136704 73752448 87992597 88733414 93866752 100562968 101409616 111990578 115896704 127989232 129066784 138274081 146273408 147504896 175985194 177466828 201125936 202819232 223981156 231793408 255978464 258133568 276548162 292546816 351970388 354933656 391967023 402251872 405638464 447962312 511956928 516267136 553096324 615948179 703940776 709867312 783934046 804503744 811276928 895924624 967918567 1023913856 1032534272 1106192648 1221611509 1231896358 1407881552 1419734624 1567868092 1609007488 1622553856 1791849248 1935837134 2047827712 2212385296 2443223018 2463792716 2815763104 2839469248 3135736184 3218014976 3583698496 3871674268 4311637253 4424770592 4886446036 4927585432 5631526208 5678938496 6271472368 6775429969 7167396992 7743348536 8551280563 8623274506 8849541184 9772892072 9855170864 11263052416 11357876992 12542944736 13437726599 13550859938 14334793984 15486697072 17102561126 17246549012 17699082368 19545784144 19710341728 22526104832 25085889472 26875453198 27101719876 30973394144 34205122252 34493098024 35398164736 39091568288 39420683456 47428009783 50171778944 53750906396 54203439752 59858963941 61946788288 68410244504 68986196048 78183136576 78841366912 94064086193 94856019566 100343557888 107501812792 108406879504 119717927882 123893576576 136820489008 137972392096 147814992589 156366273152 157682733824 188128172386 189712039132 215003625584 216813759008 239435855764 247787153152 273640978016 275944784192 295629985178 312732546304 376256344772 379424078264 419012747587 430007251168 433627518016 478871711528 547281956032 551889568384 591259970356 658448603351 752512689544 758848156528 838025495174 860014502336 867255036032 957743423056 1034704948123 1094563912064 1103779136768 1182519940712 1316897206702 1505025379088 1517696313056 1676050990348 1720029004672 1734510072064 1915486846112 2069409896246 2189127824128 2365039881424 2633794413404 3010050758176 3035392626112 3352101980696 3440058009344 3830973692224 4138819792492 4609140223457 4730079762848 5267588826808 6020101516352 6070785252224 6704203961392 7242934636861 7661947384448 8277639584984 9218280446914 9460159525696 10535177653616 12040203032704 12141570504448 13408407922784 14485869273722 15323894768896 16555279169968 18436560893828 18920319051392 21070355307232 24080406065408 26816815845568 28971738547444 33110558339936 36873121787656 37840638102784 42140710614464 50700542458027 53633631691136 57943477094888 66221116679872 73746243575312 84281421228928 101401084916054 107267263382272 115886954189776 132442233359744 147492487150624 168562842457856 202802169832108 231773908379552 264884466719488 294984974301248 405604339664216 463547816759104 589969948602496 811208679328432 927095633518208 1179939897204992 1622417358656864 1854191267036416 3244834717313728 6489669434627456 12979338869254912
• Sum of all divisors σ(n): 33240848468968000
• Sum of proper divisors (its aliquot sum) s(n): 20261509599713088
• 12979338869254912 is an abundant number, because the sum of its proper divisors (20261509599713088) is greater than itself. Its abundance is 7282170730458176

Bases of 12979338869254912

• Binary: 101110000111001010001111010010101110001010101100000000₂
• Hexadecimal: 0x2E1CA3D2B8AB00
• Base-36: 3JSSHYM5LOG

Squares and roots of 12979338869254912

• 12979338869254912 squared (12979338869254912²) is 168463237482951377620614036127744
• 12979338869254912 cubed (12979338869254912³) is 2186541446302991841181586596331823913658931478528
• The square root of 12979338869254912 is 113926901.4291835817
• The cube root of 12979338869254912 is 235008.8354562739

Scales and comparisons

• 12,979,338,869,254,912 seconds is equal to 412,702,828 years, 16 weeks, 1 day, 6 hours, 21 minutes, 52 seconds.
• To count from 1 to 12,979,338,869,254,912 would take you about one billion, two hundred thirty-eight million, one hundred eight thousand, four hundred eighty-four 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 12979338869254912 cubic inches would be around 19584.1 feet tall.

Recreational maths with 12979338869254912

• 12979338869254912 backwards is 21945296883397921
• 12979338869254912 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 12979338869254912's digits is 88
• More coming soon!