13908262906382

Names of 13908262906382

• Cardinal: 13908262906382 can be written as Thirteen trillion, nine hundred eight billion, two hundred sixty-two million, nine hundred six thousand, three hundred eighty-two.

Scientific notation

• Scientific notation: 1.3908262906382 × 10¹³

Factors of 13908262906382

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1138566

Divisors of 13908262906382

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 13 19 26 38 247 361 494 722 1303 2606 4693 9386 16939 24757 33878 49514 321841 470383 643682 940766 1137229 2274458 6114979 12229958 14783977 21607351 29567954 43214702 280895563 410539669 561791126 821079338 1481809387 2963618774 5337015697 10674031394 19263522031 28154378353 38527044062 56308756706 366006918589 534933188707 732013837178 1069866377414 6954131453191 13908262906382
• Sum of all divisors σ(n): 23730132615840
• Sum of proper divisors (its aliquot sum) s(n): 9821869709458
• 13908262906382 is a deficient number, because the sum of its proper divisors (9821869709458) is less than itself. Its deficiency is 4086393196924

Bases of 13908262906382

• Binary: 11001010011001000101000100011110101000001110₂
• Hexadecimal: 0xCA64511EA0E
• Base-36: 4XHD8MTCE

Squares and roots of 13908262906382

• 13908262906382 squared (13908262906382²) is 193439777073041477696329924
• 13908262906382 cubed (13908262906382³) is 2690411276083786031685193658786997174968
• The square root of 13908262906382 is 3729378.3538791019
• The cube root of 13908262906382 is 24048.6645128625

Scales and comparisons

• 13,908,262,906,382 seconds is equal to 442,239 years, 38 weeks, 3 days, 2 hours, 53 minutes, 2 seconds.
• To count from 1 to 13,908,262,906,382 would take you about one million, one hundred five thousand, five hundred ninety-nine 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 13908262906382 cubic inches would be around 2004.1 feet tall.

Recreational maths with 13908262906382

• 13908262906382 backwards is 28360926280931
• The number of decimal digits it has is: 14
• The sum of 13908262906382's digits is 59
• More coming soon!