31290679119916

Names of 31290679119916

• Cardinal: 31290679119916 can be written as Thirty-one trillion, two hundred ninety billion, six hundred seventy-nine million, one hundred nineteen thousand, nine hundred sixteen.

Scientific notation

• Scientific notation: 3.1290679119916 × 10¹³

Factors of 31290679119916

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 303312

Divisors of 31290679119916

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 37 74 148 433 866 1621 1732 3242 6484 16021 32042 59977 64084 119954 239908 301219 602438 701893 1204876 1403786 2807572 11145103 22290206 25970041 44580412 51940082 103880164 130427827 260855654 488275999 521711308 976551998 1953103996 4825829599 9651659198 18066211963 19303318396 36132423926 72264847852 211423507567 422847015134 845694030268 7822669779979 15645339559958 31290679119916
• Sum of all divisors σ(n): 56403495604960
• Sum of proper divisors (its aliquot sum) s(n): 25112816485044
• 31290679119916 is a deficient number, because the sum of its proper divisors (25112816485044) is less than itself. Its deficiency is 6177862634872

Bases of 31290679119916

• Binary: 111000111010101101101110100000101000000101100₂
• Hexadecimal: 0x1C756DD0502C
• Base-36: B3AQMG2SS

Squares and roots of 31290679119916

• 31290679119916 squared (31290679119916²) is 979106599785547140307847056
• 31290679119916 cubed (31290679119916³) is 30636910438081571426624474287546811567296
• The square root of 31290679119916 is 5593807.2115434941
• The cube root of 31290679119916 is 31511.6876491177

Scales and comparisons

• 31,290,679,119,916 seconds is equal to 994,946 years, 41 weeks, 6 days, 23 hours, 5 minutes, 16 seconds.
• To count from 1 to 31,290,679,119,916 would take you about two million, four hundred eighty-seven thousand, three hundred sixty-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 31290679119916 cubic inches would be around 2626 feet tall.

Recreational maths with 31290679119916

• 31290679119916 backwards is 61991197609213
• The number of decimal digits it has is: 14
• The sum of 31290679119916's digits is 64
• More coming soon!