13412669987544

Names of 13412669987544

• Cardinal: 13412669987544 can be written as Thirteen trillion, four hundred twelve billion, six hundred sixty-nine million, nine hundred eighty-seven thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 1.3412669987544 × 10¹³

Factors of 13412669987544

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 198953867

Divisors of 13412669987544

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 12 24 53 106 159 212 318 424 636 1272 2809 5618 8427 11236 16854 22472 33708 67416 198953809 397907618 596861427 795815236 1193722854 1591630472 2387445708 4774891416 10544551877 21089103754 31633655631 42178207508 63267311262 84356415016 126534622524 253069245048 558861249481 1117722498962 1676583748443 2235444997924 3353167496886 4470889995848 6706334993772 13412669987544
• Sum of all divisors σ(n): 34176285481800
• Sum of proper divisors (its aliquot sum) s(n): 20763615494256
• 13412669987544 is an abundant number, because the sum of its proper divisors (20763615494256) is greater than itself. Its abundance is 7350945506712

Bases of 13412669987544

• Binary: 11000011001011100001011011100001101011011000₂
• Hexadecimal: 0xC32E16E1AD8
• Base-36: 4R5P1ELSO

Squares and roots of 13412669987544

• 13412669987544 squared (13412669987544²) is 179899716194763565115151936
• 13412669987544 cubed (13412669987544³) is 2412935524173188561991069950354787485184
• The square root of 13412669987544 is 3662331.2230796385
• The cube root of 13412669987544 is 23759.5610554021

Scales and comparisons

• 13,412,669,987,544 seconds is equal to 426,481 years, 21 weeks, 4 days, 23 hours, 12 minutes, 24 seconds.
• To count from 1 to 13,412,669,987,544 would take you about one million, sixty-six thousand, two hundred three 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 13412669987544 cubic inches would be around 1980 feet tall.

Recreational maths with 13412669987544

• 13412669987544 backwards is 44578996621431
• The number of decimal digits it has is: 14
• The sum of 13412669987544's digits is 69
• More coming soon!