80319421875

Names of 80319421875

• Cardinal: 80319421875 can be written as Eighty billion, three hundred nineteen million, four hundred twenty-one thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 8.0319421875 × 10¹⁰

Factors of 80319421875

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 43

Divisors of 80319421875

• Number of divisors d(n): 378
• Complete list of divisors:
  1 3 5 7 11 15 17 21 25 33 35 49 51 55 75 77 85 105 119 121 125 147 165 175 187 231 245 255 275 289 357 363 375 385 425 525 539 561 595 605 625 735 825 833 847 867 875 935 1155 1225 1275 1309 1375 1445 1617 1785 1815 1875 1925 2023 2057 2125 2499 2541 2625 2695 2805 2975 3025 3125 3179 3675 3927 4125 4165 4235 4335 4375 4675 5775 5929 6069 6125 6171 6375 6545 6875 7225 8085 8925 9075 9163 9375 9537 9625 10115 10285 10625 12495 12705 13125 13475 14025 14161 14399 14875 15125 15625 15895 17787 18375 19635 20625 20825 21175 21675 21875 22253 23375 27489 28875 29645 30345 30625 30855 31875 32725 34375 34969 36125 40425 42483 43197 44625 45375 45815 46875 47685 48125 50575 51425 53125 62475 63525 65625 66759 67375 70125 70805 71995 74375 75625 79475 88935 91875 98175 100793 103125 104125 104907 105875 108375 109375 111265 116875 137445 144375 148225 151725 153125 154275 155771 159375 163625 171875 174845 180625 202125 212415 215985 223125 226875 229075 238425 240625 244783 252875 257125 265625 302379 312375 317625 328125 333795 336875 350625 354025 359975 371875 378125 397375 444675 459375 467313 490875 503965 515625 520625 524535 529375 541875 556325 584375 687225 721875 734349 741125 758625 765625 771375 778855 796875 818125 874225 903125 1010625 1062075 1079925 1115625 1134375 1145375 1192125 1203125 1223915 1264375 1285625 1511895 1561875 1588125 1668975 1684375 1713481 1753125 1770125 1799875 1859375 1890625 1986875 2223375 2296875 2336565 2454375 2519825 2603125 2622675 2646875 2709375 2781625 2921875 3436125 3609375 3671745 3705625 3793125 3856875 3894275 4090625 4371125 4515625 5053125 5140443 5310375 5399625 5578125 5671875 5726875 5960625 6119575 6321875 6428125 7559475 7809375 7940625 8344875 8421875 8567405 8765625 8850625 8999375 9934375 11116875 11682825 12271875 12599125 13015625 13113375 13234375 13546875 13908125 17180625 18358725 18528125 18965625 19284375 19471375 20453125 21855625 25265625 25702215 26551875 26998125 28634375 29803125 30597875 31609375 32140625 37797375 39046875 39703125 41724375 42837025 44253125 44996875 49671875 55584375 58414125 61359375 62995625 65566875 69540625 85903125 91793625 92640625 94828125 96421875 97356875 109278125 128511075 132759375 134990625 143171875 149015625 152989375 188986875 208621875 214185125 221265625 224984375 277921875 292070625 314978125 327834375 347703125 429515625 458968125 486784375 546390625 642555375 663796875 674953125 764946875 944934375 1043109375 1070925625 1460353125 1574890625 1639171875 2294840625 2433921875 3212776875 3824734375 4724671875 5354628125 7301765625 11474203125 16063884375 26773140625 80319421875
• Sum of all divisors σ(n): 181823219508
• Sum of proper divisors (its aliquot sum) s(n): 101503797633
• 80319421875 is an abundant number, because the sum of its proper divisors (101503797633) is greater than itself. Its abundance is 21184375758

Bases of 80319421875

• Binary: 1001010110011011010010001110110110011₂
• Hexadecimal: 0x12B3691DB3
• Base-36: 10WC3YK3

Squares and roots of 80319421875

• 80319421875 squared (80319421875²) is 6451209530334228515625
• 80319421875 cubed (80319421875³) is 518157419870935509899139404296875
• The square root of 80319421875 is 283406.8133884577
• The cube root of 80319421875 is 4314.5965441263

Scales and comparisons

• 80,319,421,875 seconds is equal to 2,553 years, 47 weeks, 1 day, 22 hours, 31 minutes, 15 seconds.
• To count from 1 to 80,319,421,875 would take you about five thousand, one hundred seven 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 80319421875 cubic inches would be around 359.5 feet tall.

Recreational maths with 80319421875

• 80319421875 backwards is 57812491308
• The number of decimal digits it has is: 11
• The sum of 80319421875's digits is 48
• More coming soon!