131064073490

Names of 131064073490

• Cardinal: 131064073490 can be written as One hundred thirty-one billion, sixty-four million, seventy-three thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.3106407349 × 10¹¹

Factors of 131064073490

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3080

Divisors of 131064073490

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 5 7 10 14 29 35 49 58 70 98 145 203 245 290 406 490 1015 1421 2030 2842 3037 6074 7105 14210 15185 21259 30370 42518 88073 106295 148813 176146 212590 297626 440365 616511 744065 880730 1233022 1488130 3082555 4315577 6165110 8631154 9223369 18446738 21577885 43155770 46116845 64563583 92233690 129127166 267477701 322817915 451945081 534955402 645635830 903890162 1337388505 1872343907 2259725405 2674777010 3744687814 4519450810 9361719535 13106407349 18723439070 26212814698 65532036745 131064073490
• Sum of all divisors σ(n): 283988807460
• Sum of proper divisors (its aliquot sum) s(n): 152924733970
• 131064073490 is an abundant number, because the sum of its proper divisors (152924733970) is greater than itself. Its abundance is 21860660480

Bases of 131064073490

• Binary: 1111010000100000001110000110100010010₂
• Hexadecimal: 0x1E84070D12
• Base-36: 1O7K5YC2

Squares and roots of 131064073490

• 131064073490 squared (131064073490²) is 17177791359792120780100
• 131064073490 cubed (131064073490³) is 2251391309175681549045982529549000
• The square root of 131064073490 is 362027.7247532293
• The cube root of 131064073490 is 5079.5809671775

Scales and comparisons

• 131,064,073,490 seconds is equal to 4,167 years, 22 weeks, 3 days, 7 hours, 4 minutes, 50 seconds.
• To count from 1 to 131,064,073,490 would take you about eight thousand, three hundred thirty-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 131064073490 cubic inches would be around 423.3 feet tall.

Recreational maths with 131064073490

• 131064073490 backwards is 094370460131
• The number of decimal digits it has is: 12
• The sum of 131064073490's digits is 38
• More coming soon!