31344919973449648

Names of 31344919973449648

• Cardinal: 31344919973449648 can be written as Thirty-one quadrillion, three hundred forty-four trillion, nine hundred nineteen billion, nine hundred seventy-three million, four hundred forty-nine thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 3.1344919973449648 × 10¹⁶

Factors of 31344919973449648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 279584240

Divisors of 31344919973449648

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 89 131 178 262 356 524 601 712 1048 1202 1424 2096 2404 4808 9616 11659 23318 46636 53489 78731 93272 106978 157462 186544 213956 314924 427912 629848 855824 1259696 7007059 14014118 28028236 56056472 112112944 279583417 559166834 1118333668 2236667336 4473334672 24882924113 36625427627 49765848226 73250855254 99531696452 146501710508 168029633617 199063392904 293003421016 336059267234 398126785808 586006842032 672118534468 1344237068936 2688474137872 3259663058803 6519326117606 13038652235212 14954637391913 22011882003827 26077304470424 29909274783826 44023764007654 52154608940848 59818549567652 88047528015308 119637099135304 176095056030616 239274198270608 352190112061232 1959057498340603 3918114996681206 7836229993362412 15672459986724824 31344919973449648
• Sum of all divisors σ(n): 61984918670986080
• Sum of proper divisors (its aliquot sum) s(n): 30639998697536432
• 31344919973449648 is a deficient number, because the sum of its proper divisors (30639998697536432) is less than itself. Its deficiency is 704921275913216

Bases of 31344919973449648

• Binary: 1101111010111000000100111100100100001111100111110110000₂
• Hexadecimal: 0x6F5C09E487CFB0
• Base-36: 8KMUHG2CA0G

Squares and roots of 31344919973449648

• 31344919973449648 squared (31344919973449648²) is 982504008141962681881241191323904
• 31344919973449648 cubed (31344919973449648³) is 30796509508803341648972979467941489141131002785792
• The square root of 31344919973449648 is 177044965.9647222161
• The cube root of 31344919973449648 is 315298.8512533835

Scales and comparisons

• 31,344,919,973,449,648 seconds is equal to 996,671,498 years, 49 weeks, 3 days, 15 hours, 7 minutes, 28 seconds.
• To count from 1 to 31,344,919,973,449,648 would take you about two billion, nine hundred ninety million, fourteen thousand, four hundred ninety-six 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 31344919973449648 cubic inches would be around 26274.9 feet tall.

Recreational maths with 31344919973449648

• 31344919973449648 backwards is 84694437991944313
• The number of decimal digits it has is: 17
• The sum of 31344919973449648's digits is 88
• More coming soon!