31550004372682197

Names of 31550004372682197

• Cardinal: 31550004372682197 can be written as Thirty-one quadrillion, five hundred fifty trillion, four billion, three hundred seventy-two million, six hundred eighty-two thousand, one hundred ninety-seven.

Scientific notation

• Scientific notation: 3.1550004372682197 × 10¹⁶

Factors of 31550004372682197

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1331

Divisors of 31550004372682197

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 27 81 243 409 919 1227 2757 3681 8271 11043 24813 33129 74439 99387 167281 223317 375871 501843 844561 1127613 1505529 2533683 3382839 4516587 7601049 10148517 13549761 22803147 30445551 40649283 68409441 91336653 153731239 205228323 345425449 461193717 776151559 1036276347 1383581151 2328454677 3108829041 4150743453 6985364031 9326487123 12452230359 20956092093 27979461369 37356691077 62868276279 83938384107 141279008641 188604828837 317445987631 423837025923 952337962893 1271511077769 2857013888679 3814533233307 8571041666037 11443599699921 25713124998111 34330799099763 77139374994333 129835408941079 389506226823237 1168518680469711 3505556041409133 10516668124227399 31550004372682197
• Sum of all divisors σ(n): 47427529471008960
• Sum of proper divisors (its aliquot sum) s(n): 15877525098326763
• 31550004372682197 is a deficient number, because the sum of its proper divisors (15877525098326763) is less than itself. Its deficiency is 15672479274355434

Bases of 31550004372682197

• Binary: 1110000000101101000111111010011010010111011010111010101₂
• Hexadecimal: 0x70168FD34BB5D5
• Base-36: 8MNJJX2ISB9

Squares and roots of 31550004372682197

• 31550004372682197 squared (31550004372682197²) is 995402775916265751049595960746809
• 31550004372682197 cubed (31550004372682197³) is 31404961932738181539050364896964145550682538859373
• The square root of 31550004372682197 is 177623208.9921871583
• The cube root of 31550004372682197 is 315985.0056065567

Scales and comparisons

• 31,550,004,372,682,197 seconds is equal to 1,003,192,548 years, 24 weeks, 6 days, 18 hours, 49 minutes, 57 seconds.
• To count from 1 to 31,550,004,372,682,197 would take you about three billion, nine million, five hundred seventy-seven thousand, six hundred forty-five 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 31550004372682197 cubic inches would be around 26332.1 feet tall.

Recreational maths with 31550004372682197

• 31550004372682197 backwards is 79128627340005513
• The number of decimal digits it has is: 17
• The sum of 31550004372682197's digits is 63
• More coming soon!