31132378450593

Names of 31132378450593

• Cardinal: 31132378450593 can be written as Thirty-one trillion, one hundred thirty-two billion, three hundred seventy-eight million, four hundred fifty thousand, five hundred ninety-three.

Scientific notation

• Scientific notation: 3.1132378450593 × 10¹³

Factors of 31132378450593

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 245975530

Divisors of 31132378450593

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 9 21 41 49 63 123 147 287 343 369 441 861 1029 2009 2583 3087 6027 14063 18081 42189 126567 245975479 737926437 1721828353 2213779311 5165485059 10084994639 12052798471 15496455177 30254983917 36158395413 70594962473 84369589297 90764951751 108475186239 211784887419 253108767891 494164737311 635354662257 759326303673 1482494211933 3459153161177 4447482635799 10377459483531 31132378450593
• Sum of all divisors σ(n): 53721044832000
• Sum of proper divisors (its aliquot sum) s(n): 22588666381407
• 31132378450593 is a deficient number, because the sum of its proper divisors (22588666381407) is less than itself. Its deficiency is 8543712069186

Bases of 31132378450593

• Binary: 111000101000010010010010110111100101010100001₂
• Hexadecimal: 0x1C50925BCAA1
• Base-36: B1A0MBCM9

Squares and roots of 31132378450593

• 31132378450593 squared (31132378450593²) is 969224987990947403342051649
• 31132378450593 cubed (31132378450593³) is 30174279129905630152768178546296400677857
• The square root of 31132378450593 is 5579639.6344739863
• The cube root of 31132378450593 is 31458.4581982431

Scales and comparisons

• 31,132,378,450,593 seconds is equal to 989,913 years, 17 weeks, 3 days, 6 hours, 56 minutes, 33 seconds.
• To count from 1 to 31,132,378,450,593 would take you about two million, four hundred seventy-four thousand, seven hundred eighty-three 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 31132378450593 cubic inches would be around 2621.5 feet tall.

Recreational maths with 31132378450593

• 31132378450593 backwards is 39505487323113
• The number of decimal digits it has is: 14
• The sum of 31132378450593's digits is 54
• More coming soon!