5180859137

Names of 5180859137

• Cardinal: 5180859137 can be written as Five billion, one hundred eighty million, eight hundred fifty-nine thousand, one hundred thirty-seven.

Scientific notation

• Scientific notation: 5.180859137 × 10⁹

Factors of 5180859137

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1196359

Divisors of 5180859137

• Number of divisors d(n): 8
• Complete list of divisors:
  1 61 71 4331 1196227 72969847 84932117 5180859137
• Sum of all divisors σ(n): 5339961792
• Sum of proper divisors (its aliquot sum) s(n): 159102655
• 5180859137 is a deficient number, because the sum of its proper divisors (159102655) is less than itself. Its deficiency is 5021756482

Bases of 5180859137

• Binary: 100110100110011011010001100000001₂
• Hexadecimal: 0x134CDA301
• Base-36: 2DOJSHT

Squares and roots of 5180859137

• 5180859137 squared (5180859137²) is 26841301397436384769
• 5180859137 cubed (5180859137³) is 139061001593879162406721284353
• The square root of 5180859137 is 71978.1851466123
• The cube root of 5180859137 is 1730.3498837921

Scales and comparisons

• 5,180,859,137 seconds is equal to 164 years, 38 weeks, 1 day, 15 hours, 32 minutes, 17 seconds.
• To count from 1 to 5,180,859,137 would take you about three hundred twenty-nine 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 5180859137 cubic inches would be around 144.2 feet tall.

Recreational maths with 5180859137

• 5180859137 backwards is 7319580815
• The number of decimal digits it has is: 10
• The sum of 5180859137's digits is 47
• More coming soon!