31043486136

Names of 31043486136

• Cardinal: 31043486136 can be written as Thirty-one billion, forty-three million, four hundred eighty-six thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 3.1043486136 × 10¹⁰

Factors of 31043486136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 22932

Divisors of 31043486136

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 5821 11642 17093 17463 23284 34186 34926 46568 51279 68372 69852 75673 102558 136744 139704 151346 205116 222209 227019 302692 410232 444418 454038 605384 666627 888836 908076 1333254 1777672 1816152 2666508 5333016 99498353 198996706 298495059 397993412 596990118 795986824 1193980236 1293478589 2387960472 2586957178 3880435767 5173914356 7760871534 10347828712 15521743068 31043486136
• Sum of all divisors σ(n): 83597865120
• Sum of proper divisors (its aliquot sum) s(n): 52554378984
• 31043486136 is an abundant number, because the sum of its proper divisors (52554378984) is greater than itself. Its abundance is 21510892848

Bases of 31043486136

• Binary: 11100111010010101100000000110111000₂
• Hexadecimal: 0x73A5601B8
• Base-36: E9EHN7C

Squares and roots of 31043486136

• 31043486136 squared (31043486136²) is 963698031476024210496
• 31043486136 cubed (31043486136³) is 29916546479416449194932921683456
• The square root of 31043486136 is 176191.6176666757
• The cube root of 31043486136 is 3142.8488532493

Scales and comparisons

• 31,043,486,136 seconds is equal to 987 years, 4 weeks, 3 days, 14 hours, 35 minutes, 36 seconds.
• To count from 1 to 31,043,486,136 would take you about one thousand, nine hundred seventy-four 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 31043486136 cubic inches would be around 261.9 feet tall.

Recreational maths with 31043486136

• 31043486136 backwards is 63168434013
• 31043486136 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31043486136's digits is 39
• More coming soon!