139129797810559311

Names of 139129797810559311

• Cardinal: 139129797810559311 can be written as One hundred thirty-nine quadrillion, one hundred twenty-nine trillion, seven hundred ninety-seven billion, eight hundred ten million, five hundred fifty-nine thousand, three hundred eleven.

Scientific notation

• Scientific notation: 1.39129797810559311 × 10¹⁷

Factors of 139129797810559311

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 251732057

Divisors of 139129797810559311

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 9 21 63 467 1401 3269 4203 9807 18787 29421 56361 131509 169083 394527 1183581 8773529 26320587 61414703 78961761 184244109 251712793 552732327 755138379 1761989551 2265415137 5285968653 15857905959 117549874331 352649622993 822849120317 1057948868979 2468547360951 4728928242091 7405642082853 14186784726273 33102497694637 42560354178819 99307493083911 297922479251733 2208409489056497 6625228467169491 15458866423395479 19875685401508473 46376599270186437 139129797810559311
• Sum of all divisors σ(n): 230178647678563584
• Sum of proper divisors (its aliquot sum) s(n): 91048849868004273
• 139129797810559311 is a deficient number, because the sum of its proper divisors (91048849868004273) is less than itself. Its deficiency is 48080947942555038

Bases of 139129797810559311

• Binary: 111101110010010011101000001100000001010111001100101001111₂
• Hexadecimal: 0x1EE49D0602B994F
• Base-36: 121XEAR3H9HR

Squares and roots of 139129797810559311

• 139129797810559311 squared (139129797810559311²) is 19357100638807114448786130648794721
• 139129797810559311 cubed (139129797810559311³) is 2693149498075882312164535803088518672444669034197231
• The square root of 139129797810559311 is 373001069.4496187515
• The cube root of 139129797810559311 is 518171.3353838333

Scales and comparisons

• 139,129,797,810,559,311 seconds is equal to 4,423,897,213 years, 34 weeks, 8 hours, 41 minutes, 51 seconds.
• To count from 1 to 139,129,797,810,559,311 would take you about thirteen billion, two hundred seventy-one million, six hundred ninety-one thousand, six hundred forty 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 139129797810559311 cubic inches would be around 43180.9 feet tall.

Recreational maths with 139129797810559311

• 139129797810559311 backwards is 113955018797921931
• The number of decimal digits it has is: 18
• The sum of 139129797810559311's digits is 81
• More coming soon!