31929517227146

Names of 31929517227146

• Cardinal: 31929517227146 can be written as Thirty-one trillion, nine hundred twenty-nine billion, five hundred seventeen million, two hundred twenty-seven thousand, one hundred forty-six.

Scientific notation

• Scientific notation: 3.1929517227146 × 10¹³

Factors of 31929517227146

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 794445

Divisors of 31929517227146

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 7 11 14 22 37 49 74 77 98 154 259 407 518 539 814 1009 1078 1813 2018 2849 3626 5698 7063 11099 14126 19943 22198 37333 39886 49441 74666 77693 98882 155386 261331 410663 522662 543851 793379 821326 1087702 1586758 1829317 2874641 3658634 5553653 5749282 8727169 11107306 17454338 20122487 29355023 38875571 40244974 58710046 61090183 77751142 122180366 205485161 322905253 410970322 427631281 645810506 800519411 855262562 1438396127 1601038822 2260336771 2876792254 4520673542 5603635877 8805713521 11207271754 15822357397 17611427042 29619218207 31644714794 39225451139 59238436414 61639994647 78450902278 123279989294 207334527449 325811400277 414669054898 431479962529 651622800554 862959925058 1451341692143 2280679801939 2902683384286 4561359603878 15964758613573 31929517227146
• Sum of all divisors σ(n): 62483244868800
• Sum of proper divisors (its aliquot sum) s(n): 30553727641654
• 31929517227146 is a deficient number, because the sum of its proper divisors (30553727641654) is less than itself. Its deficiency is 1375789585492

Bases of 31929517227146

• Binary: 111010000101000101011100010000011110010001010₂
• Hexadecimal: 0x1D0A2B883C8A
• Base-36: BBG7U5T3E

Squares and roots of 31929517227146

• 31929517227146 squared (31929517227146²) is 1019494070358613188559305316
• 31929517227146 cubed (31929517227146³) is 32551953482488536006206095923904337308136
• The square root of 31929517227146 is 5650620.9594296803
• The cube root of 31929517227146 is 31724.6946490537

Scales and comparisons

• 31,929,517,227,146 seconds is equal to 1,015,259 years, 45 weeks, 6 days, 12 hours, 52 minutes, 26 seconds.
• To count from 1 to 31,929,517,227,146 would take you about two million, five hundred thirty-eight thousand, one hundred forty-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 31929517227146 cubic inches would be around 2643.7 feet tall.

Recreational maths with 31929517227146

• 31929517227146 backwards is 64172271592913
• The number of decimal digits it has is: 14
• The sum of 31929517227146's digits is 59
• More coming soon!