13672139314819

Names of 13672139314819

• Cardinal: 13672139314819 can be written as Thirteen trillion, six hundred seventy-two billion, one hundred thirty-nine million, three hundred fourteen thousand, eight hundred nineteen.

Scientific notation

• Scientific notation: 1.3672139314819 × 10¹³

Factors of 13672139314819

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 16590389

Divisors of 13672139314819

• Number of divisors d(n): 8
• Complete list of divisors:
  1 17 48619 826523 16541753 281209801 804243489107 13672139314819
• Sum of all divisors σ(n): 14476681430640
• Sum of proper divisors (its aliquot sum) s(n): 804542115821
• 13672139314819 is a deficient number, because the sum of its proper divisors (804542115821) is less than itself. Its deficiency is 12867597198998

Bases of 13672139314819

• Binary: 11000110111101001011000000011101011010000011₂
• Hexadecimal: 0xC6F4B01D683
• Base-36: 4UGW6QS1V

Squares and roots of 13672139314819

• 13672139314819 squared (13672139314819²) is 186927393443819354793002761
• 13672139314819 cubed (13672139314819³) is 2555697364919881986210015432354115215259
• The square root of 13672139314819 is 3697585.6061515331
• The cube root of 13672139314819 is 23911.7938761751

Scales and comparisons

• 13,672,139,314,819 seconds is equal to 434,731 years, 38 weeks, 3 days, 4 hours, 20 minutes, 19 seconds.
• To count from 1 to 13,672,139,314,819 would take you about one million, eighty-six thousand, eight hundred twenty-nine 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 13672139314819 cubic inches would be around 1992.6 feet tall.

Recreational maths with 13672139314819

• 13672139314819 backwards is 91841393127631
• The number of decimal digits it has is: 14
• The sum of 13672139314819's digits is 58
• More coming soon!