13813392237425

Names of 13813392237425

• Cardinal: 13813392237425 can be written as Thirteen trillion, eight hundred thirteen billion, three hundred ninety-two million, two hundred thirty-seven thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 1.3813392237425 × 10¹³

Factors of 13813392237425

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 268

Divisors of 13813392237425

• Number of divisors d(n): 108
• Complete list of divisors:
  1 5 11 19 25 55 95 121 209 233 275 361 475 605 1045 1165 1805 2299 2563 3025 3971 4427 5225 5825 9025 11495 12815 19855 22135 28193 43681 48697 54289 57475 64075 84113 99275 110675 140965 218405 243485 271445 420565 535667 597179 704825 925243 1031491 1092025 1217425 1357225 2102825 2678335 2985895 4626215 5157455 6568969 10177673 11346401 12649337 13391675 14929475 19598329 23131075 25787275 32844845 50888365 56732005 63246685 97991645 124810411 139142707 164224225 215581619 240337403 254441825 283660025 316233425 489958225 624052055 695713535 1077908095 1201687015 1530569777 2371397809 2643711433 3120260275 3478567675 4566410657 5389540475 6008435075 7652848885 11856989045 13218557165 22832053285 29080825763 38264244425 50230517227 59284945225 66092785825 114160266425 145404128815 251152586135 552535689497 727020644075 1255762930675 2762678447485 13813392237425
• Sum of all divisors σ(n): 19956023631180
• Sum of proper divisors (its aliquot sum) s(n): 6142631393755
• 13813392237425 is a deficient number, because the sum of its proper divisors (6142631393755) is less than itself. Its deficiency is 7670760843670

Bases of 13813392237425

• Binary: 11001001000000101110010101100110001101110001₂
• Hexadecimal: 0xC902E566371
• Base-36: 4W9S934OH

Squares and roots of 13813392237425

• 13813392237425 squared (13813392237425²) is 190809805104953247570630625
• 13813392237425 cubed (13813392237425³) is 2635730680661338327409693314786976140625
• The square root of 13813392237425 is 3716637.2216595207
• The cube root of 13813392237425 is 23993.8596776623

Scales and comparisons

• 13,813,392,237,425 seconds is equal to 439,223 years, 7 weeks, 3 days, 23 hours, 17 minutes, 5 seconds.
• To count from 1 to 13,813,392,237,425 would take you about one million, ninety-eight thousand and fifty-seven 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 13813392237425 cubic inches would be around 1999.5 feet tall.

Recreational maths with 13813392237425

• 13813392237425 backwards is 52473229331831
• The number of decimal digits it has is: 14
• The sum of 13813392237425's digits is 53
• More coming soon!