80671231485992

Names of 80671231485992

• Cardinal: 80671231485992 can be written as Eighty trillion, six hundred seventy-one billion, two hundred thirty-one million, four hundred eighty-five thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 8.0671231485992 × 10¹³

Factors of 80671231485992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 865262

Divisors of 80671231485992

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 28 56 83 166 332 581 664 1162 2324 4648 20549 41098 82196 143843 164392 287686 575372 844621 1150744 1689242 1705567 3378484 3411134 5912347 6756968 6822268 11824694 11938969 13644536 23649388 23877938 47298776 47755876 70103543 95511752 140207086 280414172 490724801 560828344 981449602 1962899204 3925798408 17356116929 34712233858 69424467716 121492818503 138848935432 242985637006 485971274012 971942548024 1440557705107 2881115410214 5762230820428 10083903935749 11524461640856 20167807871498 40335615742996 80671231485992
• Sum of all divisors σ(n): 174958379568000
• Sum of proper divisors (its aliquot sum) s(n): 94287148082008
• 80671231485992 is an abundant number, because the sum of its proper divisors (94287148082008) is greater than itself. Its abundance is 13615916596016

Bases of 80671231485992

• Binary: 10010010101111010111100000110001010100000101000₂
• Hexadecimal: 0x495EBC18A828
• Base-36: SLFUOCV1K

Squares and roots of 80671231485992

• 80671231485992 squared (80671231485992²) is 6507847589466507028492224064
• 80671231485992 cubed (80671231485992³) is 524996079365407620958626472961695741311488
• The square root of 80671231485992 is 8981716.5111125613
• The cube root of 80671231485992 is 43208.8686863763

Scales and comparisons

• 80,671,231,485,992 seconds is equal to 2,565,095 years, 32 weeks, 4 days, 20 hours, 46 minutes, 32 seconds.
• To count from 1 to 80,671,231,485,992 would take you about six million, four hundred twelve thousand, seven hundred thirty-nine 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 80671231485992 cubic inches would be around 3600.7 feet tall.

Recreational maths with 80671231485992

• 80671231485992 backwards is 29958413217608
• The number of decimal digits it has is: 14
• The sum of 80671231485992's digits is 65
• More coming soon!