13639141238272

Names of 13639141238272

• Cardinal: 13639141238272 can be written as Thirteen trillion, six hundred thirty-nine billion, one hundred forty-one million, two hundred thirty-eight thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.3639141238272 × 10¹³

Factors of 13639141238272

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 49224

Divisors of 13639141238272

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 128 176 256 352 512 704 1408 2816 5632 49211 98422 196844 393688 541321 787376 1082642 1574752 2165284 3149504 4330568 6299008 8661136 12598016 17322272 25196032 34644544 69289088 138578176 277156352 2421722521 4843445042 9686890084 19373780168 26638947731 38747560336 53277895462 77495120672 106555790924 154990241344 213111581848 309980482688 426223163696 619960965376 852446327392 1239921930752 1704892654784 3409785309568 6819570619136 13639141238272
• Sum of all divisors σ(n): 29729669794308
• Sum of proper divisors (its aliquot sum) s(n): 16090528556036
• 13639141238272 is an abundant number, because the sum of its proper divisors (16090528556036) is greater than itself. Its abundance is 2451387317764

Bases of 13639141238272

• Binary: 11000110011110011100001010110010011000000000₂
• Hexadecimal: 0xC679C2B2600
• Base-36: 4U1QGJH8G

Squares and roots of 13639141238272

• 13639141238272 squared (13639141238272²) is 186026173717531865477545984
• 13639141238272 cubed (13639141238272³) is 2537237257348739749265034660825580699648
• The square root of 13639141238272 is 3693120.7993067327
• The cube root of 13639141238272 is 23892.5411259559

Scales and comparisons

• 13,639,141,238,272 seconds is equal to 433,682 years, 26 weeks, 23 hours, 57 minutes, 52 seconds.
• To count from 1 to 13,639,141,238,272 would take you about one million, eighty-four thousand, two hundred six 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 13639141238272 cubic inches would be around 1991 feet tall.

Recreational maths with 13639141238272

• 13639141238272 backwards is 27283214193631
• The number of decimal digits it has is: 14
• The sum of 13639141238272's digits is 52
• More coming soon!