31679314049

Names of 31679314049

• Cardinal: 31679314049 can be written as Thirty-one billion, six hundred seventy-nine million, three hundred fourteen thousand and forty-nine.

Scientific notation

• Scientific notation: 3.1679314049 × 10¹⁰

Factors of 31679314049

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 856197714

Divisors of 31679314049

• Number of divisors d(n): 4
• Complete list of divisors:
  1 37 856197677 31679314049
• Sum of all divisors σ(n): 32535511764
• Sum of proper divisors (its aliquot sum) s(n): 856197715
• 31679314049 is a deficient number, because the sum of its proper divisors (856197715) is less than itself. Its deficiency is 30823116334

Bases of 31679314049

• Binary: 11101100000001110111111100010000001₂
• Hexadecimal: 0x7603BF881
• Base-36: EJX1N5T

Squares and roots of 31679314049

• 31679314049 squared (31679314049²) is 1003578938615168774401
• 31679314049 cubed (31679314049³) is 31792692369352024759387710859649
• The square root of 31679314049 is 177986.8367295739
• The cube root of 31679314049 is 3164.1611197301

Scales and comparisons

• 31,679,314,049 seconds is equal to 1,007 years, 15 weeks, 5 days, 17 hours, 27 minutes, 29 seconds.
• To count from 1 to 31,679,314,049 would take you about two thousand and fourteen 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 31679314049 cubic inches would be around 263.7 feet tall.

Recreational maths with 31679314049

• 31679314049 backwards is 94041397613
• The number of decimal digits it has is: 11
• The sum of 31679314049's digits is 47
• More coming soon!