13138065954088

Names of 13138065954088

• Cardinal: 13138065954088 can be written as Thirteen trillion, one hundred thirty-eight billion, sixty-five million, nine hundred fifty-four thousand and eighty-eight.

Scientific notation

• Scientific notation: 1.3138065954088 × 10¹³

Factors of 13138065954088

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1437

Divisors of 13138065954088

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 17 34 37 68 74 136 148 296 629 1258 1369 1381 2516 2738 2762 5032 5476 5524 10952 11048 23273 23477 46546 46954 50653 51097 93092 93908 101306 102194 186184 187816 202612 204388 405224 408776 861101 868649 1722202 1737298 1890589 1907161 3444404 3474596 3781178 3814322 6888808 6949192 7562356 7628644 15124712 15257288 32140013 32421737 64280026 64843474 69951793 70564957 128560052 129686948 139903586 141129914 257120104 259373896 279807172 282259828 559614344 564519656 1189180481 1199604269 2378360962 2399208538 2610903409 4756721924 4798417076 5221806818 9513443848 9596834152 10443613636 20887227272 44385357953 88770715906 96603426133 177541431812 193206852266 355082863624 386413704532 772827409064 1642258244261 3284516488522 6569032977044 13138065954088
• Sum of all divisors σ(n): 26826862116600
• Sum of proper divisors (its aliquot sum) s(n): 13688796162512
• 13138065954088 is an abundant number, because the sum of its proper divisors (13688796162512) is greater than itself. Its abundance is 550730208424

Bases of 13138065954088

• Binary: 10111111001011110001110000010001010100101000₂
• Hexadecimal: 0xBF2F1C11528
• Base-36: 4NNJL95IG

Squares and roots of 13138065954088

• 13138065954088 squared (13138065954088²) is 172608777013966229723911744
• 13138065954088 cubed (13138065954088³) is 2267745496663957077618696731762868009472
• The square root of 13138065954088 is 3624647.0109636883
• The cube root of 13138065954088 is 23596.2947561391

Scales and comparisons

• 13,138,065,954,088 seconds is equal to 417,749 years, 44 weeks, 4 days, 13 hours, 1 minute, 28 seconds.
• To count from 1 to 13,138,065,954,088 would take you about one million, forty-four thousand, three hundred seventy-four 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 13138065954088 cubic inches would be around 1966.4 feet tall.

Recreational maths with 13138065954088

• 13138065954088 backwards is 88045956083131
• The number of decimal digits it has is: 14
• The sum of 13138065954088's digits is 61
• More coming soon!