13021276824783131

Names of 13021276824783131

• Cardinal: 13021276824783131 can be written as Thirteen quadrillion, twenty-one trillion, two hundred seventy-six billion, eight hundred twenty-four million, seven hundred eighty-three thousand, one hundred thirty-one.

Scientific notation

• Scientific notation: 1.3021276824783131 × 10¹⁶

Factors of 13021276824783131

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 15301533

Divisors of 13021276824783131

• Number of divisors d(n): 8
• Complete list of divisors:
  1 20441 41801 15239291 854454241 311506347331 637017603091 13021276824783131
• Sum of all divisors σ(n): 13022226218489328
• Sum of proper divisors (its aliquot sum) s(n): 949393706197
• 13021276824783131 is a deficient number, because the sum of its proper divisors (949393706197) is less than itself. Its deficiency is 13020327431076934

Bases of 13021276824783131

• Binary: 101110010000101100100001000011101010011100100100011011₂
• Hexadecimal: 0x2E42C843A9C91B
• Base-36: 3K7NNZQ2K9N

Squares and roots of 13021276824783131

• 13021276824783131 squared (13021276824783131²) is 169553650147634258057525182163161
• 13021276824783131 cubed (13021276824783131³) is 2207805015224776862466654877444394269313282437091
• The square root of 13021276824783131 is 114110809.4125316903
• The cube root of 13021276824783131 is 235261.6781751027

Scales and comparisons

• 13,021,276,824,783,131 seconds is equal to 414,036,325 years, 29 weeks, 6 days, 1 hour, 32 minutes, 11 seconds.
• To count from 1 to 13,021,276,824,783,131 would take you about one billion, two hundred forty-two million, one hundred eight thousand, nine hundred seventy-six 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 13021276824783131 cubic inches would be around 19605.1 feet tall.

Recreational maths with 13021276824783131

• 13021276824783131 backwards is 13138742867212031
• The number of decimal digits it has is: 17
• The sum of 13021276824783131's digits is 59
• More coming soon!