31424447812904

Names of 31424447812904

• Cardinal: 31424447812904 can be written as Thirty-one trillion, four hundred twenty-four billion, four hundred forty-seven million, eight hundred twelve thousand, nine hundred four.

Scientific notation

• Scientific notation: 3.1424447812904 × 10¹³

Factors of 31424447812904

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 245

Divisors of 31424447812904

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 43 73 86 127 146 172 254 292 344 508 584 1016 1849 3139 3698 5329 5461 6278 7396 9271 10658 10922 12556 14792 18542 21316 21844 25112 37084 42632 43688 74168 79507 134977 159014 229147 234823 269954 318028 389017 398653 458294 469646 539908 636056 676783 778034 797306 916588 939292 1079816 1353566 1556068 1594612 1833176 1878584 2707132 3112136 3189224 5414264 5804011 9853321 10097389 11608022 16727731 17142079 19706642 20194778 23216044 29101669 33455462 34284158 39413284 40389556 46432088 49405159 58203338 66910924 68568316 78826568 80779112 98810318 116406676 133821848 137136632 197620636 232813352 395241272 423692803 719292433 737109397 847385606 1251371767 1438584866 1474218794 1694771212 2124421837 2502743534 2877169732 2948437588 3389542424 4248843674 5005487068 5754339464 5896875176 8497687348 10010974136 16995374696 30929574619 53808985981 61859149238 91350138991 107617971962 123718298476 182700277982 215235943924 247436596952 365400555964 430471887848 730801111928 3928055976613 7856111953226 15712223906452 31424447812904
• Sum of all divisors σ(n): 61643112960000
• Sum of proper divisors (its aliquot sum) s(n): 30218665147096
• 31424447812904 is a deficient number, because the sum of its proper divisors (30218665147096) is less than itself. Its deficiency is 1205782665808

Bases of 31424447812904

• Binary: 111001001010010010011000011001001010100101000₂
• Hexadecimal: 0x1C94930C9528
• Base-36: B506WVEW8

Squares and roots of 31424447812904

• 31424447812904 squared (31424447812904²) is 987495920345926988988913216
• 31424447812904 cubed (31424447812904³) is 31031514014366187964237120000835060939264
• The square root of 31424447812904 is 5605751.3156493127
• The cube root of 31424447812904 is 31556.5283151781

Scales and comparisons

• 31,424,447,812,904 seconds is equal to 999,200 years, 12 weeks, 2 days, 17 hours, 21 minutes, 44 seconds.
• To count from 1 to 31,424,447,812,904 would take you about two million, four hundred ninety-eight thousand 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 31424447812904 cubic inches would be around 2629.7 feet tall.

Recreational maths with 31424447812904

• 31424447812904 backwards is 40921874442413
• The number of decimal digits it has is: 14
• The sum of 31424447812904's digits is 53
• More coming soon!