13238771658048

Names of 13238771658048

• Cardinal: 13238771658048 can be written as Thirteen trillion, two hundred thirty-eight billion, seven hundred seventy-one million, six hundred fifty-eight thousand and forty-eight.

Scientific notation

• Scientific notation: 1.3238771658048 × 10¹³

Factors of 13238771658048

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2553775402

Divisors of 13238771658048

• Number of divisors d(n): 70
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 144 162 192 216 288 324 432 576 648 864 1296 1728 2592 5184 2553775397 5107550794 7661326191 10215101588 15322652382 20430203176 22983978573 30645304764 40860406352 45967957146 61290609528 68951935719 81720812704 91935914292 122581219056 137903871438 163441625408 183871828584 206855807157 245162438112 275807742876 367743657168 413711614314 490324876224 551615485752 735487314336 827423228628 1103230971504 1470974628672 1654846457256 2206461943008 3309692914512 4412923886016 6619385829024 13238771658048
• Sum of all divisors σ(n): 39243866541066
• Sum of proper divisors (its aliquot sum) s(n): 26005094883018
• 13238771658048 is an abundant number, because the sum of its proper divisors (26005094883018) is greater than itself. Its abundance is 12766323224970

Bases of 13238771658048

• Binary: 11000000101001100100010010000010110101000000₂
• Hexadecimal: 0xC0A64482D40
• Base-36: 4OXT2TW00

Squares and roots of 13238771658048

• 13238771658048 squared (13238771658048²) is 175265075013934991043170304
• 13238771658048 cubed (13238771658048³) is 2320294307740139238077475754632516206592
• The square root of 13238771658048 is 3638512.2863676027
• The cube root of 13238771658048 is 23656.4313511009

Scales and comparisons

• 13,238,771,658,048 seconds is equal to 420,951 years, 51 weeks, 2 days, 19 hours, 40 minutes, 48 seconds.
• To count from 1 to 13,238,771,658,048 would take you about one million, fifty-two thousand, three hundred seventy-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 13238771658048 cubic inches would be around 1971.4 feet tall.

Recreational maths with 13238771658048

• 13238771658048 backwards is 84085617783231
• The number of decimal digits it has is: 14
• The sum of 13238771658048's digits is 63
• More coming soon!