80939860667014080

Names of 80939860667014080

• Cardinal: 80939860667014080 can be written as Eighty quadrillion, nine hundred thirty-nine trillion, eight hundred sixty billion, six hundred sixty-seven million, fourteen thousand and eighty.

Scientific notation

• Scientific notation: 8.093986066701408 × 10¹⁶

Factors of 80939860667014080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4959550285996

Divisors of 80939860667014080

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 32 34 40 48 51 60 64 68 80 85 96 102 120 136 160 170 192 204 240 255 272 320 340 408 480 510 544 680 816 960 1020 1088 1360 1632 2040 2720 3264 4080 5440 8160 16320 4959550285969 9919100571938 14878650857907 19838201143876 24797751429845 29757301715814 39676402287752 49595502859690 59514603431628 74393254289535 79352804575504 84312354861473 99191005719380 119029206863256 148786508579070 158705609151008 168624709722946 198382011438760 238058413726512 252937064584419 297573017158140 317411218302016 337249419445892 396764022877520 421561774307365 476116827453024 505874129168838 595146034316280 674498838891784 793528045755040 843123548614730 952233654906048 1011748258337676 1190292068632560 1264685322922095 1348997677783568 1587056091510080 1686247097229460 2023496516675352 2380584137265120 2529370645844190 2697995355567136 3372494194458920 4046993033350704 4761168274530240 5058741291688380 5395990711134272 6744988388917840 8093986066701408 10117482583376760 13489976777835680 16187972133402816 20234965166753520 26979953555671360 40469930333507040 80939860667014080
• Sum of all divisors σ(n): 272100766889458080
• Sum of proper divisors (its aliquot sum) s(n): 191160906222444000
• 80939860667014080 is an abundant number, because the sum of its proper divisors (191160906222444000) is greater than itself. Its abundance is 110221045555429920

Bases of 80939860667014080

• Binary: 100011111100011100101111111011011001110100001101111000000₂
• Hexadecimal: 0x11F8E5FDB3A1BC0
• Base-36: M4YSAO3V7PC

Squares and roots of 80939860667014080

• 80939860667014080 squared (80939860667014080²) is 6551261044795652951365382918246400
• 80939860667014080 cubed (80939860667014080³) is 530258156158997237126312143603520692565837709312000
• The square root of 80939860667014080 is 284499315.7584286353
• The cube root of 80939860667014080 is 432567.7631884847

Scales and comparisons

• 80,939,860,667,014,080 seconds is equal to 2,573,637,205 years, 40 weeks, 5 days, 6 hours, 8 minutes.
• To count from 1 to 80,939,860,667,014,080 would take you about seven billion, seven hundred twenty million, nine hundred eleven thousand, six 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 80939860667014080 cubic inches would be around 36047.3 feet tall.

Recreational maths with 80939860667014080

• 80939860667014080 backwards is 08041076606893908
• The number of decimal digits it has is: 17
• The sum of 80939860667014080's digits is 75
• More coming soon!