13713581025

Names of 13713581025

• Cardinal: 13713581025 can be written as Thirteen billion, seven hundred thirteen million, five hundred eighty-one thousand and twenty-five.

Scientific notation

• Scientific notation: 1.3713581025 × 10¹⁰

Factors of 13713581025

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 256

Divisors of 13713581025

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 5 9 15 25 37 45 75 111 185 211 225 333 555 633 925 1055 1369 1665 1899 2775 3165 4107 5275 6845 7807 8325 9495 12321 15825 20535 23421 34225 39035 44521 47475 61605 70263 102675 117105 133563 195175 222605 288859 308025 351315 400689 585525 667815 866577 1113025 1444295 1647277 1756575 2003445 2599731 3339075 4332885 4941831 7221475 8236385 10017225 12998655 14825493 21664425 24709155 41181925 60949249 64993275 74127465 123545775 182847747 304746245 370637325 548543241 914238735 1523731225 2742716205 4571193675 13713581025
• Sum of all divisors σ(n): 25364550393
• Sum of proper divisors (its aliquot sum) s(n): 11650969368
• 13713581025 is a deficient number, because the sum of its proper divisors (11650969368) is less than itself. Its deficiency is 2062611657

Bases of 13713581025

• Binary: 1100110001011001001010001111100001₂
• Hexadecimal: 0x33164A3E1
• Base-36: 6ASPMU9

Squares and roots of 13713581025

• 13713581025 squared (13713581025²) is 188062304529240050625
• 13713581025 cubed (13713581025³) is 2579007650909957915921039390625
• 13713581025 is a perfect square number. Its square root is 117105
• The cube root of 13713581025 is 2393.5929238145

Scales and comparisons

• 13,713,581,025 seconds is equal to 436 years, 2 weeks, 4 days, 3 minutes, 45 seconds.
• To count from 1 to 13,713,581,025 would take you about eight hundred seventy-two 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 13713581025 cubic inches would be around 199.5 feet tall.

Recreational maths with 13713581025

• 13713581025 backwards is 52018531731
• The number of decimal digits it has is: 11
• The sum of 13713581025's digits is 36
• More coming soon!