13291313978000353

Names of 13291313978000353

• Cardinal: 13291313978000353 can be written as Thirteen quadrillion, two hundred ninety-one trillion, three hundred thirteen billion, nine hundred seventy-eight million, three hundred fifty-three.

Scientific notation

• Scientific notation: 1.3291313978000353 × 10¹⁶

Factors of 13291313978000353

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 50058

Divisors of 13291313978000353

• Number of divisors d(n): 64
• Complete list of divisors:
  1 19 31 61 589 877 1159 1891 11113 16663 27187 35929 37957 53497 211147 344503 516553 677893 721183 1016443 1176667 1658407 2315377 6545557 9746101 12879967 21014683 22356673 31509733 33288289 43992163 71776687 185175919 302129131 399278977 421816141 594512161 632477491 1031936959 1363757053 2030585629 5740453489 8014506679 11295731059 13076300371 18429876991 19606802221 25730784601 38581126951 62948154499 248449707049 350167662829 369932755657 488884907419 797654322631 1196014935481 7028722357483 11467915425367 15155432129989 22565898095077 217890393081973 428752063806463 699542840947387 13291313978000353
• Sum of all divisors σ(n): 14697378995476480
• Sum of proper divisors (its aliquot sum) s(n): 1406065017476127
• 13291313978000353 is a deficient number, because the sum of its proper divisors (1406065017476127) is less than itself. Its deficiency is 11885248960524226

Bases of 13291313978000353

• Binary: 101111001110000110000100110000010000011100001111100001₂
• Hexadecimal: 0x2F38613041C3E1
• Base-36: 3MVDLCIXZHD

Squares and roots of 13291313978000353

• 13291313978000353 squared (13291313978000353²) is 176659027261787568151668468124609
• 13291313978000353 cubed (13291313978000353³) is 2348030598384542530477522145418020586453849986977
• The square root of 13291313978000353 is 115287961.1147684103
• The cube root of 13291313978000353 is 236876.8608948261

Scales and comparisons

• 13,291,313,978,000,353 seconds is equal to 422,622,671 years, 39 weeks, 6 days, 3 hours, 39 minutes, 13 seconds.
• To count from 1 to 13,291,313,978,000,353 would take you about one billion, two hundred sixty-seven million, eight hundred sixty-eight thousand and fifteen 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 13291313978000353 cubic inches would be around 19739.7 feet tall.

Recreational maths with 13291313978000353

• 13291313978000353 backwards is 35300087931319231
• The number of decimal digits it has is: 17
• The sum of 13291313978000353's digits is 58
• More coming soon!