31053907339

Names of 31053907339

• Cardinal: 31053907339 can be written as Thirty-one billion, fifty-three million, nine hundred seven thousand, three hundred thirty-nine.

Scientific notation

• Scientific notation: 3.1053907339 × 10¹⁰

Factors of 31053907339

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 49

Divisors of 31053907339

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 13 29 49 91 169 203 343 377 637 841 1183 1421 2197 2401 2639 4459 4901 5887 8281 9947 10933 15379 16807 18473 31213 34307 41209 57967 63713 69629 76531 107653 129311 142129 218491 240149 288463 405769 445991 487403 535717 753571 905177 994903 1681043 1847677 2019241 2840383 3121937 3750019 5274997 6336239 6964321 11767301 12933739 14134687 21853559 26250133 36924979 48750247 82371107 90536173 152974913 183750931 341251729 633753211 1070824391 2388762103 4436272477 31053907339
• Sum of all divisors σ(n): 40646991840
• Sum of proper divisors (its aliquot sum) s(n): 9593084501
• 31053907339 is a deficient number, because the sum of its proper divisors (9593084501) is less than itself. Its deficiency is 21460822838

Bases of 31053907339

• Binary: 11100111010111101010000010110001011₂
• Hexadecimal: 0x73AF5058B
• Base-36: E9KP097

Squares and roots of 31053907339

• 31053907339 squared (31053907339²) is 964345161019198060921
• 31053907339 cubed (31053907339³) is 29946685273103211383929210999219
• The square root of 31053907339 is 176221.1886777525
• The cube root of 31053907339 is 3143.2004954745

Scales and comparisons

• 31,053,907,339 seconds is equal to 987 years, 21 weeks, 5 days, 5 hours, 22 minutes, 19 seconds.
• To count from 1 to 31,053,907,339 would take you about one thousand, nine hundred seventy-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 31053907339 cubic inches would be around 261.9 feet tall.

Recreational maths with 31053907339

• 31053907339 backwards is 93370935013
• The number of decimal digits it has is: 11
• The sum of 31053907339's digits is 43
• More coming soon!