13061885988858

Names of 13061885988858

• Cardinal: 13061885988858 can be written as Thirteen trillion, sixty-one billion, eight hundred eighty-five million, nine hundred eighty-eight thousand, eight hundred fifty-eight.

Scientific notation

• Scientific notation: 1.3061885988858 × 10¹³

Factors of 13061885988858

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3981683

Divisors of 13061885988858

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 14 21 42 191 382 409 573 818 1146 1227 1337 2454 2674 2863 4011 5726 8022 8589 17178 78119 156238 234357 468714 546833 1093666 1640499 3280998 3981071 7962142 11943213 23886426 27867497 55734994 83602491 167204982 760384561 1520769122 1628258039 2281153683 3256516078 4562307366 4884774117 5322691927 9769548234 10645383854 11397806273 15968075781 22795612546 31936151562 34193418819 68386837638 310997285449 621994570898 932991856347 1865983712694 2176980998143 4353961996286 6530942994429 13061885988858
• Sum of all divisors σ(n): 30085438832640
• Sum of proper divisors (its aliquot sum) s(n): 17023552843782
• 13061885988858 is an abundant number, because the sum of its proper divisors (17023552843782) is greater than itself. Its abundance is 3961666854924

Bases of 13061885988858

• Binary: 10111110000100110101000100110000111111111010₂
• Hexadecimal: 0xBE135130FFA
• Base-36: 4MOJPO456

Squares and roots of 13061885988858

• 13061885988858 squared (13061885988858²) is 170612865585924932500144164
• 13061885988858 cubed (13061885988858³) is 2228525798515706124516202455816697724712
• The square root of 13061885988858 is 3614123.1286244247
• The cube root of 13061885988858 is 23550.5992811577

Scales and comparisons

• 13,061,885,988,858 seconds is equal to 415,327 years, 29 weeks, 4 days, 23 hours, 34 minutes, 18 seconds.
• To count from 1 to 13,061,885,988,858 would take you about one million, thirty-eight thousand, three hundred eighteen 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 13061885988858 cubic inches would be around 1962.5 feet tall.

Recreational maths with 13061885988858

• 13061885988858 backwards is 85888958816031
• The number of decimal digits it has is: 14
• The sum of 13061885988858's digits is 78
• More coming soon!