31814002582815042

Names of 31814002582815042

• Cardinal: 31814002582815042 can be written as Thirty-one quadrillion, eight hundred fourteen trillion, two billion, five hundred eighty-two million, eight hundred fifteen thousand and forty-two.

Scientific notation

• Scientific notation: 3.1814002582815042 × 10¹⁶

Factors of 31814002582815042

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1827897

Divisors of 31814002582815042

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 6 9 18 23 46 69 138 207 414 529 1058 1587 3174 4761 9522 1827869 3655738 5483607 10967214 16450821 32901642 42040987 84081974 126122961 252245922 378368883 756737766 966942701 1933885402 2900828103 5801656206 8702484309 17404968618 3341105081161 6682210162322 10023315243483 20046630486966 30069945730449 60139891460898 76845416866703 153690833733406 230536250600109 461072501200218 691608751800327 1383217503600654 1767444587934169 3534889175868338 5302333763802507 10604667527605014 15907001291407521 31814002582815042
• Sum of all divisors σ(n): 72057652707071577
• Sum of proper divisors (its aliquot sum) s(n): 40243650124256535
• 31814002582815042 is an abundant number, because the sum of its proper divisors (40243650124256535) is greater than itself. Its abundance is 8429647541441493

Bases of 31814002582815042

• Binary: 1110001000001101010101010110010110101010000000101000010₂
• Hexadecimal: 0x7106AAB2D50142
• Base-36: 8P94F0SLPOI

Squares and roots of 31814002582815042

• 31814002582815042 squared (31814002582815042²) is 1012130760339362163309541181461764
• 31814002582815042 cubed (31814002582815042³) is 32199930623583020138931363228568025493895607054088
• The square root of 31814002582815042 is 178364801.9728529343
• The cube root of 31814002582815042 is 316863.9054064375

Scales and comparisons

• 31,814,002,582,815,042 seconds is equal to 1,011,586,874 years, 50 weeks, 6 hours, 50 minutes, 42 seconds.
• To count from 1 to 31,814,002,582,815,042 would take you about three billion, thirty-four million, seven hundred sixty thousand, six hundred twenty-four 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 31814002582815042 cubic inches would be around 26405.3 feet tall.

Recreational maths with 31814002582815042

• 31814002582815042 backwards is 24051828520041813
• The number of decimal digits it has is: 17
• The sum of 31814002582815042's digits is 54
• More coming soon!