13082623431743921

Names of 13082623431743921

• Cardinal: 13082623431743921 can be written as Thirteen quadrillion, eighty-two trillion, six hundred twenty-three billion, four hundred thirty-one million, seven hundred forty-three thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 1.3082623431743921 × 10¹⁶

Factors of 13082623431743921

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 238504

Divisors of 13082623431743921

• Number of divisors d(n): 32
• Complete list of divisors:
  1 11 121 1331 2801 15971 30811 175681 219721 338921 1932491 2416931 3728131 21257401 26586241 44734771 292448651 492082481 615438521 3509164091 5412907291 6769823731 38600805001 59541980201 74468061041 424608855011 819148671451 4670697405121 9829168618891 108120854807801 1189329402885811 13082623431743921
• Sum of all divisors σ(n): 14396007117140352
• Sum of proper divisors (its aliquot sum) s(n): 1313383685396431
• 13082623431743921 is a deficient number, because the sum of its proper divisors (1313383685396431) is less than itself. Its deficiency is 11769239746347490

Bases of 13082623431743921

• Binary: 101110011110101001001110100010011000010001100110110001₂
• Hexadecimal: 0x2E7A93A26119B1
• Base-36: 3KTEI8FXLF5

Squares and roots of 13082623431743921

• 13082623431743921 squared (13082623431743921²) is 171155035856815088372379320454241
• 13082623431743921 cubed (13082623431743921³) is 2239156882561340061604463088351579666372510418961
• The square root of 13082623431743921 is 114379296.3422311013
• The cube root of 13082623431743921 is 235630.5590445815

Scales and comparisons

• 13,082,623,431,743,921 seconds is equal to 415,986,957 years, 47 weeks, 5 days, 5 hours, 18 minutes, 41 seconds.
• To count from 1 to 13,082,623,431,743,921 would take you about one billion, two hundred forty-seven million, nine hundred sixty thousand, eight hundred seventy-three 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 13082623431743921 cubic inches would be around 19635.9 feet tall.

Recreational maths with 13082623431743921

• 13082623431743921 backwards is 12934713432628031
• The number of decimal digits it has is: 17
• The sum of 13082623431743921's digits is 59
• More coming soon!