40831839008345

Names of 40831839008345

• Cardinal: 40831839008345 can be written as Forty trillion, eight hundred thirty-one billion, eight hundred thirty-nine million, eight thousand, three hundred forty-five.

Scientific notation

• Scientific notation: 4.0831839008345 × 10¹³

Factors of 40831839008345

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 454

Divisors of 40831839008345

• Number of divisors d(n): 168
• Complete list of divisors:
  1 5 7 11 35 49 55 77 121 245 343 385 431 539 605 847 1331 1715 2155 2401 2695 3017 3773 4235 4741 5929 6655 9317 12005 14641 15085 16807 18865 21119 23705 26411 29645 33187 41503 46585 52151 65219 73205 84035 102487 105595 117649 132055 147833 161051 165935 184877 207515 232309 260755 290521 326095 365057 456533 512435 573661 588245 717409 739165 805255 924385 1034831 1127357 1161545 1294139 1452605 1626163 1825285 2033647 2282665 2555399 2868305 3195731 3587045 4015627 5021863 5174155 5636785 6310271 6470695 7243817 7891499 8130815 10168235 11383141 12776995 14235529 15978655 17887793 20078135 22370117 25109315 28109389 31551355 35153041 36219085 39457495 44171897 50706719 55240493 56915705 69412981 71177645 79681987 89438965 111850585 125214551 140546945 156590819 175765205 196765723 220859485 246071287 253533595 276202465 309203279 347064905 386683451 398409935 485890867 557773909 626072755 782954095 876501857 983828615 1230356435 1377360061 1546016395 1722499009 1933417255 2164422953 2429454335 2706784157 2788869545 3401236069 4382509285 6135512999 6886800305 8612495045 9641520427 10822114765 13533920785 15150960671 17006180345 18947489099 23808652483 30677564995 48207602135 67490642989 75754803355 94737445495 106056724697 119043262415 166660567381 337453214945 530283623485 742397072879 833302836905 1166623971667 3711985364395 5833119858335 8166367801669 40831839008345
• Sum of all divisors σ(n): 63026815630464
• Sum of proper divisors (its aliquot sum) s(n): 22194976622119
• 40831839008345 is a deficient number, because the sum of its proper divisors (22194976622119) is less than itself. Its deficiency is 18636862386226

Bases of 40831839008345

• Binary: 1001010010001011100111010000100111011001011001₂
• Hexadecimal: 0x2522E7427659
• Base-36: EH1VYP5JT

Squares and roots of 40831839008345

• 40831839008345 squared (40831839008345²) is 1667239076803404392979639025
• 40831839008345 cubed (40831839008345³) is 68076437572458352921961760606332062663625
• The square root of 40831839008345 is 6389979.5780851287
• The cube root of 40831839008345 is 34434.9650705907

Scales and comparisons

• 40,831,839,008,345 seconds is equal to 1,298,326 years, 9 weeks, 2 days, 6 hours, 19 minutes, 5 seconds.
• To count from 1 to 40,831,839,008,345 would take you about three million, two hundred forty-five thousand, eight hundred fifteen 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 40831839008345 cubic inches would be around 2869.6 feet tall.

Recreational maths with 40831839008345

• 40831839008345 backwards is 54380093813804
• The number of decimal digits it has is: 14
• The sum of 40831839008345's digits is 56
• More coming soon!