80639715003216

Names of 80639715003216

• Cardinal: 80639715003216 can be written as Eighty trillion, six hundred thirty-nine billion, seven hundred fifteen million, three thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 8.0639715003216 × 10¹³

Factors of 80639715003216

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 615

Divisors of 80639715003216

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 31 34 48 51 62 68 93 102 124 131 136 186 204 248 262 272 372 393 408 431 496 524 527 744 786 816 862 1048 1054 1293 1488 1572 1581 1724 2096 2108 2227 2586 3144 3162 3448 4061 4216 4454 5172 6288 6324 6681 6896 7327 8122 8432 8908 10344 12183 12648 13361 13362 14654 16244 17161 17816 20688 21981 24366 25296 26722 26724 29308 32488 34322 35632 40083 43962 48732 51483 53444 53448 56461 58616 64976 68644 69037 80166 87924 97464 102966 106888 106896 112922 117232 137288 138074 160332 169383 175848 185761 194928 205932 207111 213776 225844 227137 274576 276148 291737 320664 338766 351696 371522 411864 414222 451688 454274 531991 552296 557283 583474 641328 677532 681411 743044 823728 828444 875211 903376 908548 959837 1063982 1104592 1114566 1166948 1355064 1362822 1486088 1595973 1656888 1750291 1750422 1817096 1919674 2127964 2229132 2333896 2710128 2725644 2879511 2972176 3157937 3191946 3313776 3500582 3500844 3634192 3839348 4255928 4458264 4667792 5250873 5451288 5758591 5759022 6315874 6383892 7001164 7001688 7396391 7678696 8511856 8916528 9043847 9473811 10501746 10902576 11517182 11518044 12631748 12767784 14002328 14003376 14792782 15357392 17275773 18087694 18947622 21003492 22189173 23034364 23036088 24334691 25263496 25535568 27131541 28004656 29585564 29754947 34551546 36175388 37895244 42006984 44378346 46068728 46072176 48669382 50526992 54263082 59171128 59509894 69103092 72350776 73004073 75790488 84013968 88756692 89264841 92137456 97338764 97896047 108526164 118342256 119019788 125738647 138206184 144701552 146008146 151580976 177513384 178529682 194677528 195792094 217052328 229288121 238039576 251477294 276412368 292016292 293688141 355026768 357059364 377215941 389355056 391584188 413689747 434104656 458576242 476079152 502954588 584032584 587376282 687864363 714118728 754375421 754431882 783168376 827379494 917152484 1005909176 1168065168 1174752564 1241069241 1375728726 1428237456 1508750842 1508863764 1566336752 1654758988 1834304968 2011818352 2263126263 2349505128 2482138482 2751457452 3017501684 3017727528 3187844521 3309517976 3668609936 3897898057 4526252526 4699010256 4964276964 5502914904 6035003368 6035455056 6375689042 6619035952 7795796114 9052505052 9563533563 9928553928 11005829808 11693694171 12070006736 12751378084 12824382157 15591592228 18105010104 19127067126 19857107856 23387388342 25502756168 25648764314 31183184456 36210020208 38254134252 38473146471 46774776684 51005512336 51297528628 54193356857 62366368912 76508268504 76946292942 93549553368 98823180151 102595057256 108386713714 153016537008 153892585884 162580070571 187099106736 197646360302 205190114512 216773427428 296469540453 307785171768 325160141142 395292720604 433546854856 592939080906 615570343536 650320282284 790585441208 867093709712 1185878161812 1300640564568 1581170882416 1679994062567 2371756323624 2601281129136 3359988125134 4743512647248 5039982187701 6719976250268 10079964375402 13439952500536 20159928750804 26879905001072 40319857501608 80639715003216
• Sum of all divisors σ(n): 229973534251776
• Sum of proper divisors (its aliquot sum) s(n): 149333819248560
• 80639715003216 is an abundant number, because the sum of its proper divisors (149333819248560) is greater than itself. Its abundance is 68694104245344

Bases of 80639715003216

• Binary: 10010010101011101100101100100010100101101010000₂
• Hexadecimal: 0x495765914B50
• Base-36: SL1DG99AO

Squares and roots of 80639715003216

• 80639715003216 squared (80639715003216²) is 6502763635799899646890342656
• 80639715003216 cubed (80639715003216³) is 524381006324180592406570345296582381981696
• The square root of 80639715003216 is 8979961.8597862653
• The cube root of 80639715003216 is 43203.2410339907

Scales and comparisons

• 80,639,715,003,216 seconds is equal to 2,564,093 years, 26 weeks, 18 hours, 13 minutes, 36 seconds.
• To count from 1 to 80,639,715,003,216 would take you about six million, four hundred ten thousand, two hundred thirty-three 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 80639715003216 cubic inches would be around 3600.3 feet tall.

Recreational maths with 80639715003216

• 80639715003216 backwards is 61230051793608
• 80639715003216 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 80639715003216's digits is 51
• More coming soon!