13075242992

Names of 13075242992

• Cardinal: 13075242992 can be written as Thirteen billion, seventy-five million, two hundred forty-two thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.3075242992 × 10¹⁰

Factors of 13075242992

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 199

Divisors of 13075242992

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 31 56 58 59 62 71 112 116 118 124 142 203 217 232 236 248 284 406 413 434 464 472 496 497 568 812 826 868 899 944 961 994 1136 1624 1652 1711 1736 1798 1829 1922 1988 2059 2201 3248 3304 3422 3472 3596 3658 3844 3976 4118 4189 4402 6293 6608 6727 6844 7192 7316 7688 7952 8236 8378 8804 11977 12586 12803 13454 13688 14384 14413 14632 15376 15407 16472 16756 17608 23954 25172 25606 26908 27376 27869 28826 29264 29323 30814 32944 33512 35216 47908 50344 51212 53041 53816 55738 56699 57652 58646 61628 63829 67024 68231 95816 100688 102424 106082 107632 111476 113398 115304 117292 121481 123256 127658 129859 136462 191632 195083 204848 212164 222952 226796 230608 234584 242962 246512 255316 259718 272924 371287 390166 396893 424328 445904 446803 453592 469168 477617 485924 510632 519436 545848 742574 780332 793786 848656 850367 893606 907184 909013 955234 971848 1021264 1038872 1091696 1485148 1560664 1587572 1644271 1700734 1787212 1818026 1910468 1943696 1978699 2077744 2970296 3121328 3175144 3288542 3401468 3574424 3636052 3765911 3820936 3957398 4025629 5940592 6350288 6577084 6802936 7148848 7272104 7531822 7641872 7914796 8051258 11509897 13154168 13605872 13850893 14544208 15063644 15829592 16102516 23019794 26308336 26361377 27701786 28179403 30127288 31659184 32205032 46039588 52722754 55403572 56358806 60254576 64410064 92079176 105445508 110807144 112717612 116743241 184158352 210891016 221614288 225435224 233486482 421782032 450870448 466972964 817202687 933945928 1634405374 1867891856 3268810748 6537621496 13075242992
• Sum of all divisors σ(n): 31915814400
• Sum of proper divisors (its aliquot sum) s(n): 18840571408
• 13075242992 is an abundant number, because the sum of its proper divisors (18840571408) is greater than itself. Its abundance is 5765328416

Bases of 13075242992

• Binary: 1100001011010110000101111111110000₂
• Hexadecimal: 0x30B585FF0
• Base-36: 608NU28

Squares and roots of 13075242992

• 13075242992 squared (13075242992²) is 170961979299845112064
• 13075242992 cubed (13075242992³) is 2235369421738748868200270655488
• The square root of 13075242992 is 114347.0287851853
• The cube root of 13075242992 is 2355.8624111713

Scales and comparisons

• 13,075,242,992 seconds is equal to 415 years, 39 weeks, 19 hours, 56 minutes, 32 seconds.
• To count from 1 to 13,075,242,992 would take you about eight hundred thirty-one 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 13075242992 cubic inches would be around 196.3 feet tall.

Recreational maths with 13075242992

• 13075242992 backwards is 29924257031
• The number of decimal digits it has is: 11
• The sum of 13075242992's digits is 44
• More coming soon!