13691596643136

Names of 13691596643136

• Cardinal: 13691596643136 can be written as Thirteen trillion, six hundred ninety-one billion, five hundred ninety-six million, six hundred forty-three thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.3691596643136 × 10¹³

Factors of 13691596643136

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7923377692

Divisors of 13691596643136

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 288 432 576 864 1728 7923377687 15846755374 23770133061 31693510748 47540266122 63387021496 71310399183 95080532244 126774042992 142620798366 190161064488 213931197549 253548085984 285241596732 380322128976 427862395098 507096171968 570483193464 760644257952 855724790196 1140966386928 1521288515904 1711449580392 2281932773856 3422899160784 4563865547712 6845798321568 13691596643136
• Sum of all divisors σ(n): 40250758655040
• Sum of proper divisors (its aliquot sum) s(n): 26559162011904
• 13691596643136 is an abundant number, because the sum of its proper divisors (26559162011904) is greater than itself. Its abundance is 12867565368768

Bases of 13691596643136

• Binary: 11000111001111010010110000010001101101000000₂
• Hexadecimal: 0xC73D2C11B40
• Base-36: 4UPTZ4UO0

Squares and roots of 13691596643136

• 13691596643136 squared (13691596643136²) is 187459818638332983735914496
• 13691596643136 cubed (13691596643136³) is 2566624223591483246569633797756721299456
• The square root of 13691596643136 is 3700215.7562953001
• The cube root of 13691596643136 is 23923.1317528677

Scales and comparisons

• 13,691,596,643,136 seconds is equal to 435,350 years, 21 weeks, 6 days, 17 hours, 45 minutes, 36 seconds.
• To count from 1 to 13,691,596,643,136 would take you about one million, eighty-eight thousand, three hundred seventy-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 13691596643136 cubic inches would be around 1993.6 feet tall.

Recreational maths with 13691596643136

• 13691596643136 backwards is 63134669519631
• The number of decimal digits it has is: 14
• The sum of 13691596643136's digits is 63
• More coming soon!