13291571984152

Names of 13291571984152

• Cardinal: 13291571984152 can be written as Thirteen trillion, two hundred ninety-one billion, five hundred seventy-one million, nine hundred eighty-four thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.3291571984152 × 10¹³

Factors of 13291571984152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1230628

Divisors of 13291571984152

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 11 14 22 28 44 56 77 88 154 308 616 17791 35582 71164 124537 142328 195701 249074 391402 498148 782804 996296 1212817 1369907 1565608 2425634 2739814 4851268 5479628 8489719 9702536 10959256 13340987 16979438 26681974 33958876 53363948 67917752 93386909 106727896 186773818 373547636 747095272 21577227247 43154454494 86308908988 151040590729 172617817976 237349499717 302081181458 474698999434 604162362916 949397998868 1208324725832 1661446498019 1898795997736 3322892996038 6645785992076 13291571984152
• Sum of all divisors σ(n): 31072979312640
• Sum of proper divisors (its aliquot sum) s(n): 17781407328488
• 13291571984152 is an abundant number, because the sum of its proper divisors (17781407328488) is greater than itself. Its abundance is 4489835344336

Bases of 13291571984152

• Binary: 11000001011010101111011011010011011100011000₂
• Hexadecimal: 0xC16AF6D3718
• Base-36: 4PM2AS4D4

Squares and roots of 13291571984152

• 13291571984152 squared (13291571984152²) is 176665885809894334139159104
• 13291571984152 cubed (13291571984152³) is 2348167338386187896287485842834094519808
• The square root of 13291571984152 is 3645760.8237721793
• The cube root of 13291571984152 is 23687.8393607391

Scales and comparisons

• 13,291,571,984,152 seconds is equal to 422,630 years, 45 weeks, 3 days, 16 hours, 55 minutes, 52 seconds.
• To count from 1 to 13,291,571,984,152 would take you about one million, fifty-six thousand, five hundred seventy-seven 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 13291571984152 cubic inches would be around 1974 feet tall.

Recreational maths with 13291571984152

• 13291571984152 backwards is 25148917519231
• The number of decimal digits it has is: 14
• The sum of 13291571984152's digits is 58
• More coming soon!