13995898231458

Names of 13995898231458

• Cardinal: 13995898231458 can be written as Thirteen trillion, nine hundred ninety-five billion, eight hundred ninety-eight million, two hundred thirty-one thousand, four hundred fifty-eight.

Scientific notation

• Scientific notation: 1.3995898231458 × 10¹³

Factors of 13995898231458

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 108028231

Divisors of 13995898231458

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 11 13 22 26 33 39 66 78 143 151 286 302 429 453 858 906 1661 1963 3322 3926 4983 5889 9966 11778 21593 43186 64779 129558 108028051 216056102 324084153 648168306 1188308561 1404364663 2376617122 2808729326 3564925683 4213093989 7129851366 8426187978 15448011293 16312235701 30896022586 32624471402 46344033879 48936707103 92688067758 97873414206 179434592711 212059064113 358869185422 424118128226 538303778133 636177192339 1076607556266 1272354384678 2332649705243 4665299410486 6997949115729 13995898231458
• Sum of all divisors σ(n): 33103252030464
• Sum of proper divisors (its aliquot sum) s(n): 19107353799006
• 13995898231458 is an abundant number, because the sum of its proper divisors (19107353799006) is greater than itself. Its abundance is 5111455567548

Bases of 13995898231458

• Binary: 11001011101010101100100010101101101010100010₂
• Hexadecimal: 0xCBAAC8ADAA2
• Base-36: 4YLMKFYXU

Squares and roots of 13995898231458

• 13995898231458 squared (13995898231458²) is 195885167305329172140805764
• 13995898231458 cubed (13995898231458³) is 2741588866657511003864038636122692523912
• The square root of 13995898231458 is 3741109.2247431109
• The cube root of 13995898231458 is 24099.0686390521

Scales and comparisons

• 13,995,898,231,458 seconds is equal to 445,026 years, 14 weeks, 20 hours, 44 minutes, 18 seconds.
• To count from 1 to 13,995,898,231,458 would take you about one million, one hundred twelve thousand, five hundred sixty-five 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 13995898231458 cubic inches would be around 2008.3 feet tall.

Recreational maths with 13995898231458

• 13995898231458 backwards is 85413289859931
• The number of decimal digits it has is: 14
• The sum of 13995898231458's digits is 75
• More coming soon!