140437752590

Names of 140437752590

• Cardinal: 140437752590 can be written as One hundred forty billion, four hundred thirty-seven million, seven hundred fifty-two thousand, five hundred ninety.

Scientific notation

• Scientific notation: 1.4043775259 × 10¹¹

Factors of 140437752590

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 6837

Divisors of 140437752590

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 17 34 73 85 146 170 365 730 1241 2482 3169 3571 6205 6338 7142 12410 15845 17855 31690 35710 53873 60707 107746 121414 231337 260683 269365 303535 462674 521366 538730 607070 1156685 1303415 2313370 2606830 3932729 4431611 7865458 8863222 11316499 19663645 22158055 22632998 39327290 44316110 56582495 113164990 192380483 384760966 826104427 961902415 1652208854 1923804830 4130522135 8261044270 14043775259 28087550518 70218876295 140437752590
• Sum of all divisors σ(n): 271486002240
• Sum of proper divisors (its aliquot sum) s(n): 131048249650
• 140437752590 is a deficient number, because the sum of its proper divisors (131048249650) is less than itself. Its deficiency is 9389502940

Bases of 140437752590

• Binary: 10000010110010101111100000101100001110₂
• Hexadecimal: 0x20B2BE0B0E
• Base-36: 1SIL0FF2

Squares and roots of 140437752590

• 140437752590 squared (140437752590²) is 19722762352530051708100
• 140437752590 cubed (140437752590³) is 2769820419655981762322054698979000
• The square root of 140437752590 is 374750.2536223291
• The cube root of 140437752590 is 5197.9004417183

Scales and comparisons

• 140,437,752,590 seconds is equal to 4,465 years, 25 weeks, 1 day, 22 hours, 49 minutes, 50 seconds.
• To count from 1 to 140,437,752,590 would take you about eight thousand, nine hundred thirty 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 140437752590 cubic inches would be around 433.2 feet tall.

Recreational maths with 140437752590

• 140437752590 backwards is 095257734041
• The number of decimal digits it has is: 12
• The sum of 140437752590's digits is 47
• More coming soon!