31424284290375

Names of 31424284290375

• Cardinal: 31424284290375 can be written as Thirty-one trillion, four hundred twenty-four billion, two hundred eighty-four million, two hundred ninety thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 3.1424284290375 × 10¹³

Factors of 31424284290375

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 96501

Divisors of 31424284290375

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 5 9 15 25 27 45 75 125 135 225 375 675 1125 3375 96493 289479 482465 868437 1447395 2412325 2605311 4342185 7236975 12061625 13026555 21710925 36184875 65132775 108554625 325663875 9310899049 27932697147 46554495245 83798091441 139663485735 232772476225 251394274323 418990457205 698317428675 1163862381125 1256971371615 2094952286025 3491587143375 6284856858075 10474761430125 31424284290375
• Sum of all divisors σ(n): 58100612188320
• Sum of proper divisors (its aliquot sum) s(n): 26676327897945
• 31424284290375 is a deficient number, because the sum of its proper divisors (26676327897945) is less than itself. Its deficiency is 4747956392430

Bases of 31424284290375

• Binary: 111001001010010001001010011010110110101000111₂
• Hexadecimal: 0x1C94894D6D47
• Base-36: B5047IK3R

Squares and roots of 31424284290375

• 31424284290375 squared (31424284290375²) is 987485643162309017317640625
• 31424284290375 cubed (31424284290375³) is 31031029583396200289205938113547396484375
• The square root of 31424284290375 is 5605736.7303838843
• The cube root of 31424284290375 is 31556.4735784721

Scales and comparisons

• 31,424,284,290,375 seconds is equal to 999,195 years, 2 weeks, 2 hours, 26 minutes, 15 seconds.
• To count from 1 to 31,424,284,290,375 would take you about two million, four hundred ninety-seven thousand, nine hundred eighty-seven 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 31424284290375 cubic inches would be around 2629.7 feet tall.

Recreational maths with 31424284290375

• 31424284290375 backwards is 57309248242413
• The number of decimal digits it has is: 14
• The sum of 31424284290375's digits is 54
• More coming soon!