13057344531

Names of 13057344531

• Cardinal: 13057344531 can be written as Thirteen billion, fifty-seven million, three hundred forty-four thousand, five hundred thirty-one.

Scientific notation

• Scientific notation: 1.3057344531 × 10¹⁰

Factors of 13057344531

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 12729

Divisors of 13057344531

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 11 21 27 33 49 63 71 77 99 147 189 213 231 297 441 497 539 639 693 781 1323 1491 1617 1917 2079 2343 3479 4473 4851 5467 7029 10437 12637 13419 14553 16401 21087 31311 37911 38269 49203 88459 93933 113733 114807 139007 147609 265377 341199 344421 417021 619213 796131 897227 973049 1033263 1251063 1857639 2388393 2691681 2919147 3753189 5572917 6280589 6811343 8075043 8757441 9869497 16718751 18841767 20434029 24225129 26272323 29608491 43964123 56525301 61302087 69086479 88825473 131892369 169575903 183906261 207259437 266476419 395677107 483605353 621778311 1187031321 1450816059 1865334933 4352448177 13057344531
• Sum of all divisors σ(n): 24895848960
• Sum of proper divisors (its aliquot sum) s(n): 11838504429
• 13057344531 is a deficient number, because the sum of its proper divisors (11838504429) is less than itself. Its deficiency is 1218840102

Bases of 13057344531

• Binary: 1100001010010001110100010000010011₂
• Hexadecimal: 0x30A474413
• Base-36: 5ZY07IR

Squares and roots of 13057344531

• 13057344531 squared (13057344531²) is 170494246201235609961
• 13057344531 cubed (13057344531³) is 2226202113202671317166712473291
• The square root of 13057344531 is 114268.7382051625
• The cube root of 13057344531 is 2354.7869546415

Scales and comparisons

• 13,057,344,531 seconds is equal to 415 years, 9 weeks, 3 days, 16 hours, 8 minutes, 51 seconds.
• To count from 1 to 13,057,344,531 would take you about eight hundred thirty 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 13057344531 cubic inches would be around 196.2 feet tall.

Recreational maths with 13057344531

• 13057344531 backwards is 13544375031
• The number of decimal digits it has is: 11
• The sum of 13057344531's digits is 36
• More coming soon!