139736359345

Names of 139736359345

• Cardinal: 139736359345 can be written as One hundred thirty-nine billion, seven hundred thirty-six million, three hundred fifty-nine thousand, three hundred forty-five.

Scientific notation

• Scientific notation: 1.39736359345 × 10¹¹

Factors of 139736359345

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 870

Divisors of 139736359345

• Number of divisors d(n): 48
• Complete list of divisors:
  1 5 11 31 55 121 155 341 605 823 1331 1705 3751 4115 6655 9053 18755 25513 41261 45265 99583 127565 206305 280643 497915 677329 1095413 1403215 3087073 3386645 5477065 7450619 15435365 20997199 33957803 37253095 81956809 104985995 169789015 230969189 409784045 901524899 1154845945 2540661079 4507624495 12703305395 27947271869 139736359345
• Sum of all divisors σ(n): 190620670464
• Sum of proper divisors (its aliquot sum) s(n): 50884311119
• 139736359345 is a deficient number, because the sum of its proper divisors (50884311119) is less than itself. Its deficiency is 88852048226

Bases of 139736359345

• Binary: 10000010001000111011111010000110110001₂
• Hexadecimal: 0x2088EFA1B1
• Base-36: 1S6ZF4XD

Squares and roots of 139736359345

• 139736359345 squared (139736359345²) is 19526250122994968829025
• 139736359345 cubed (139736359345³) is 2728527103847175411919711265988625
• The square root of 139736359345 is 373813.2680162651
• The cube root of 139736359345 is 5189.2326428999

Scales and comparisons

• 139,736,359,345 seconds is equal to 4,443 years, 9 weeks, 3 days, 23 hours, 22 minutes, 25 seconds.
• To count from 1 to 139,736,359,345 would take you about eight thousand, eight hundred eighty-six 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 139736359345 cubic inches would be around 432.4 feet tall.

Recreational maths with 139736359345

• 139736359345 backwards is 543953637931
• The number of decimal digits it has is: 12
• The sum of 139736359345's digits is 58
• More coming soon!