31799508992

Names of 31799508992

• Cardinal: 31799508992 can be written as Thirty-one billion, seven hundred ninety-nine million, five hundred eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 3.1799508992 × 10¹⁰

Factors of 31799508992

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 134

Divisors of 31799508992

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 16 19 32 38 64 76 113 128 152 226 256 304 452 512 608 904 1024 1216 1808 2048 2147 2432 3616 4096 4294 4864 7232 8192 8588 9728 12769 14464 16384 17176 19456 25538 28928 32768 34352 38912 51076 57856 65536 68704 77824 102152 115712 131072 137408 155648 204304 231424 242611 274816 311296 408608 462848 485222 549632 622592 817216 925696 970444 1099264 1245184 1634432 1851392 1940888 2198528 2490368 3268864 3702784 3881776 4397056 6537728 7405568 7763552 8794112 13075456 14811136 15527104 17588224 26150912 31054208 35176448 52301824 62108416 70352896 104603648 124216832 140705792 209207296 248433664 281411584 418414592 496867328 836829184 993734656 1673658368 1987469312 3974938624 7949877248 15899754496 31799508992
• Sum of all divisors σ(n): 67543765380
• Sum of proper divisors (its aliquot sum) s(n): 35744256388
• 31799508992 is an abundant number, because the sum of its proper divisors (35744256388) is greater than itself. Its abundance is 3944747396

Bases of 31799508992

• Binary: 11101100111011001100000000000000000₂
• Hexadecimal: 0x767660000
• Base-36: ELWLU68

Squares and roots of 31799508992

• 31799508992 squared (31799508992²) is 1011208772132288856064
• 31799508992 cubed (31799508992³) is 32155942442209998491948561727488
• The square root of 31799508992 is 178324.1682778865
• The cube root of 31799508992 is 3168.1577991663

Scales and comparisons

• 31,799,508,992 seconds is equal to 1,011 years, 6 weeks, 3 days, 20 hours, 56 minutes, 32 seconds.
• To count from 1 to 31,799,508,992 would take you about two thousand and twenty-two 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 31799508992 cubic inches would be around 264 feet tall.

Recreational maths with 31799508992

• 31799508992 backwards is 29980599713
• The number of decimal digits it has is: 11
• The sum of 31799508992's digits is 62
• More coming soon!