13508595645743

Names of 13508595645743

• Cardinal: 13508595645743 can be written as Thirteen trillion, five hundred eight billion, five hundred ninety-five million, six hundred forty-five thousand, seven hundred forty-three.

Scientific notation

• Scientific notation: 1.3508595645743 × 10¹³

Factors of 13508595645743

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 654

Divisors of 13508595645743

• Number of divisors d(n): 48
• Complete list of divisors:
  1 11 17 19 187 209 289 323 607 3179 3553 5491 6677 10319 11533 60401 113509 126863 175423 196061 368449 1929653 2156671 3333037 4052939 6263633 7000531 36663407 68899963 77005841 106481761 119009027 223648543 1171299371 1309099297 2023153459 2460133973 3802025231 4249322317 22254688049 41822277541 46742545487 64634428927 72238479389 710978718197 794623273279 1228054149613 13508595645743
• Sum of all divisors σ(n): 16505616768000
• Sum of proper divisors (its aliquot sum) s(n): 2997021122257
• 13508595645743 is a deficient number, because the sum of its proper divisors (2997021122257) is less than itself. Its deficiency is 10511574523486

Bases of 13508595645743

• Binary: 11000100100100110111000010110111110100101111₂
• Hexadecimal: 0xC49370B7D2F
• Base-36: 4SDRH2DDB

Squares and roots of 13508595645743

• 13508595645743 squared (13508595645743²) is 182482156320186739154022049
• 13508595645743 cubed (13508595645743³) is 2465077662292668052268671982546814987407
• The square root of 13508595645743 is 3675404.1472663927
• The cube root of 13508595645743 is 23816.0683136655

Scales and comparisons

• 13,508,595,645,743 seconds is equal to 429,531 years, 28 weeks, 6 days, 15 hours, 22 minutes, 23 seconds.
• To count from 1 to 13,508,595,645,743 would take you about one million, seventy-three thousand, eight hundred twenty-eight 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 13508595645743 cubic inches would be around 1984.7 feet tall.

Recreational maths with 13508595645743

• 13508595645743 backwards is 34754659580531
• The number of decimal digits it has is: 14
• The sum of 13508595645743's digits is 65
• More coming soon!