131492429763272

Names of 131492429763272

• Cardinal: 131492429763272 can be written as One hundred thirty-one trillion, four hundred ninety-two billion, four hundred twenty-nine million, seven hundred sixty-three thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.31492429763272 × 10¹⁴

Factors of 131492429763272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 15535261

Divisors of 131492429763272

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 4 8 89 178 356 712 11897 23794 47588 95176 1058833 2117666 4235332 8470664 15523273 31046546 62093092 124186184 1381571297 2763142594 5526285188 11052570376 184680378881 369360757762 738721515524 1477443031048 16436553720409 32873107440818 65746214881636 131492429763272
• Sum of all divisors σ(n): 249339483970200
• Sum of proper divisors (its aliquot sum) s(n): 117847054206928
• 131492429763272 is a deficient number, because the sum of its proper divisors (117847054206928) is less than itself. Its deficiency is 13645375556344

Bases of 131492429763272

• Binary: 11101111001011101110111100100010001001011001000₂
• Hexadecimal: 0x7797779112C8
• Base-36: 1ALYSDNAO8

Squares and roots of 131492429763272

• 131492429763272 squared (131492429763272²) is 17290259085049020117960145984
• 131492429763272 cubed (131492429763272³) is 2273538178329583871743981804106431681499648
• The square root of 131492429763272 is 11467014.8584220471
• The cube root of 131492429763272 is 50851.0880850081

Scales and comparisons

• 131,492,429,763,272 seconds is equal to 4,181,052 years, 27 weeks, 5 days, 6 hours, 14 minutes, 32 seconds.
• To count from 1 to 131,492,429,763,272 would take you about ten million, four hundred fifty-two thousand, six 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 131492429763272 cubic inches would be around 4237.6 feet tall.

Recreational maths with 131492429763272

• 131492429763272 backwards is 272367924294131
• The number of decimal digits it has is: 15
• The sum of 131492429763272's digits is 62
• More coming soon!