107128742697604980407

Names of 107128742697604980407

• Cardinal: 107128742697604980407 can be written as One hundred seven quintillion, one hundred twenty-eight quadrillion, seven hundred forty-two trillion, six hundred ninety-seven billion, six hundred four million, nine hundred eighty thousand, four hundred seven.

Scientific notation

• Scientific notation: 1.07128742697604980407 × 10²⁰

Factors of 107128742697604980407

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1634576

Divisors of 107128742697604980407

• Number of divisors d(n): 64
• Complete list of divisors:
  1 11 29 239 319 2629 2777 6931 30547 76241 80533 416417 663703 885863 1215103 4580587 7300733 12076093 13366133 19247387 35237987 99523663 132837023 211721257 290409617 387617857 1094760293 1156390009 2886186227 3194505787 3374341031 8421878893 12720290099 31748048497 33535310261 37117751341 92640667823 97855889899 276377212151 368888412871 505989545951 806467506409 1076414788889 3040149333661 5565885005461 8014939152379 8871142570499 14673696832579 23387557685861 88164330676169 120931501482289 161410665158369 257263134544471 1330246516305179 1405132969105927 3507013542986381 15456462660165197 38577148972850191 40748856104071883 335826779616316553 448237417144790713 3694094575779482083 9738976608873180037 107128742697604980407
• Sum of all divisors σ(n): 121447597623887462400
• Sum of proper divisors (its aliquot sum) s(n): 14318854926282481993
• 107128742697604980407 is a deficient number, because the sum of its proper divisors (14318854926282481993) is less than itself. Its deficiency is 92809887771322498414

Bases of 107128742697604980407

• Binary: 1011100111010110101101111111110010000011100111101111001111010110111₂
• Hexadecimal: 0x5CEB5BFE41CF79EB7
• Base-36: MLWWHW8K0OB7B

Squares and roots of 107128742697604980407

• 107128742697604980407 squared (107128742697604980407²) is 11476567511969652414525824676650853885649
• 107128742697604980407 cubed (107128742697604980407³) is 1229470248041489459672616234736050915745925258835990463479143
• The square root of 107128742697604980407 is 10350301575.2008395481
• The cube root of 107128742697604980407 is 4749362.6874974089

Scales and comparisons

• 107,128,742,697,604,980,407 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 107,128,742,697,604,980,407 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 107128742697604980407 cubic inches would be around 395780.2 feet tall.

Recreational maths with 107128742697604980407

• 107128742697604980407 backwards is 704089406796247821701
• The number of decimal digits it has is: 21
• The sum of 107128742697604980407's digits is 92
• More coming soon!