53639937102438729

Names of 53639937102438729

• Cardinal: 53639937102438729 can be written as Fifty-three quadrillion, six hundred thirty-nine trillion, nine hundred thirty-seven billion, one hundred two million, four hundred thirty-eight thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 5.3639937102438729 × 10¹⁶

Factors of 53639937102438729

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 269044

Divisors of 53639937102438729

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 7 9 21 41 49 63 123 147 287 369 441 861 1681 2009 2583 5043 6027 11767 15129 18081 35301 82369 105903 247107 268993 741321 806979 1882951 2420937 5648853 11028713 13180657 16946559 33086139 39541971 77200991 99258417 118625913 231602973 452177233 540406937 694808919 1356531699 1621220811 3165240631 4069595097 4863662433 9495721893 22156684417 28487165679 66470053251 72357234049 199410159753 217071702147 506500638343 651215106441 1519501915029 2966646596009 3545504468401 4558505745087 8899939788027 10636513405203 20766526172063 26699819364081 31909540215609 62299578516189 121632510436369 145365683204441 186898735548567 364897531309107 436097049613323 851427573054583 1094692593927321 1308291148839969 2554282719163749 5959993011382081 7662848157491247 17879979034146243 53639937102438729
• Sum of all divisors σ(n): 92381935507628949
• Sum of proper divisors (its aliquot sum) s(n): 38741998405190220
• 53639937102438729 is a deficient number, because the sum of its proper divisors (38741998405190220) is less than itself. Its deficiency is 14897938697248509

Bases of 53639937102438729

• Binary: 10111110100100010011110100010100110000111110000101001001₂
• Hexadecimal: 0xBE913D14C3E149
• Base-36: EO5RQX4NO09

Squares and roots of 53639937102438729

• 53639937102438729 squared (53639937102438729²) is 2877242852353582950333839199135441
• 53639937102438729 cubed (53639937102438729³) is 154335125628687591999616959638024122957029474894489
• 53639937102438729 is a perfect square number. Its square root is 231602973
• The cube root of 53639937102438729 is 377134.3467004253

Scales and comparisons

• 53,639,937,102,438,729 seconds is equal to 1,705,584,080 years, 33 weeks, 1 day, 7 hours, 12 minutes, 9 seconds.
• To count from 1 to 53,639,937,102,438,729 would take you about five billion, one hundred sixteen million, seven hundred fifty-two thousand, two hundred forty-one 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 53639937102438729 cubic inches would be around 31427.9 feet tall.

Recreational maths with 53639937102438729

• 53639937102438729 backwards is 92783420173993635
• The number of decimal digits it has is: 17
• The sum of 53639937102438729's digits is 81
• More coming soon!