31806413075713

Names of 31806413075713

• Cardinal: 31806413075713 can be written as Thirty-one trillion, eight hundred six billion, four hundred thirteen million, seventy-five thousand, seven hundred thirteen.

Scientific notation

• Scientific notation: 3.1806413075713 × 10¹³

Factors of 31806413075713

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 542

Divisors of 31806413075713

• Number of divisors d(n): 128
• Complete list of divisors:
  1 19 23 31 89 97 283 437 589 713 961 1691 1843 2047 2231 2759 3007 5377 6509 8633 8773 13547 18259 22103 25187 27451 29791 38893 42389 52421 57133 63457 69161 85529 93217 123671 164027 166687 198559 201779 267623 271963 419957 478553 521569 566029 579301 631373 685193 780797 850981 1205683 1314059 1625051 1771123 1967167 2143991 2443139 2651399 2889727 3772621 3833801 5084837 5167297 6155329 6255149 8296313 8430853 11006719 11996087 13018667 14835143 16168639 17958331 19572563 24204707 26380411 37376173 40735829 46419641 50376581 54904813 56192197 60982177 66463721 75737309 116951251 118847831 157629947 160186207 190815199 193909619 257185703 341208289 371878697 459889433 501227809 556708261 606749453 750345917 817792741 1067651743 1158661363 1262810699 1439008871 1741958107 2347856579 3625488781 3684282761 4886528357 5915271169 10577456959 11528239607 14256572423 15538062079 17257956091 18809233043 33097204033 44609275001 54000701317 72783553949 112390152211 327901165729 357375427817 1026013325023 1382887525031 1674021740827 31806413075713
• Sum of all divisors σ(n): 37012908441600
• Sum of proper divisors (its aliquot sum) s(n): 5206495365887
• 31806413075713 is a deficient number, because the sum of its proper divisors (5206495365887) is less than itself. Its deficiency is 26599917709826

Bases of 31806413075713

• Binary: 111001110110110000001111100111111010100000001₂
• Hexadecimal: 0x1CED81F3F501
• Base-36: B9VNX4LXD

Squares and roots of 31806413075713

• 31806413075713 squared (31806413075713²) is 1011647912742886900670458369
• 31806413075713 cubed (31806413075713³) is 32176891399883121992516771694182811492097
• The square root of 31806413075713 is 5639717.4641743357
• The cube root of 31806413075713 is 31683.8706522061

Scales and comparisons

• 31,806,413,075,713 seconds is equal to 1,011,345 years, 28 weeks, 4 days, 23 hours, 15 minutes, 13 seconds.
• To count from 1 to 31,806,413,075,713 would take you about two million, five hundred twenty-eight thousand, three hundred sixty-three 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 31806413075713 cubic inches would be around 2640.3 feet tall.

Recreational maths with 31806413075713

• 31806413075713 backwards is 31757031460813
• The number of decimal digits it has is: 14
• The sum of 31806413075713's digits is 49
• More coming soon!