13721681780488500

13,721,681,780,488,500 is an even composite number composed of six prime numbers multiplied together.

What does the number 13721681780488500 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1344 divisors.

13721681780488500 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, three hundred forty-four divisors.

Prime factorization of 13721681780488500:

22 × 3 × 53 × 7 × 133 × 296

(2 × 2 × 3 × 5 × 5 × 5 × 7 × 13 × 13 × 13 × 29 × 29 × 29 × 29 × 29 × 29)

See below for interesting mathematical facts about the number 13721681780488500 from the Numbermatics database.


Names of 13721681780488500

  • Cardinal: 13721681780488500 can be written as Thirteen quadrillion, seven hundred twenty-one trillion, six hundred eighty-one billion, seven hundred eighty million, four hundred eighty-eight thousand, five hundred.

Scientific notation

  • Scientific notation: 1.37216817804885 × 1016

Factors of 13721681780488500

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 59

Divisors of 13721681780488500

Bases of 13721681780488500

  • Binary: 1100001011111111001100000000000011111100111001001101002
  • Hexadecimal: 0x30BFCC003F3934
  • Base-36: 3R3XHL4S0FO

Squares and roots of 13721681780488500

  • 13721681780488500 squared (137216817804885002) is 188284550884990051499298632250000
  • 13721681780488500 cubed (137216817804885003) is 2583580691426027868246505365081152786854125000000
  • The square root of 13721681780488500 is 117139582.4667669711
  • The cube root of 13721681780488500 is 239406.4137819715
  • Being both a perfect square and a perfect cube, 13721681780488500 is also a perfect sixth number.

Scales and comparisons

How big is 13721681780488500?
  • 13,721,681,780,488,500 seconds is equal to 436,307,036 years, 34 weeks, 6 days, 5 hours, 55 minutes.
  • To count from 1 to 13,721,681,780,488,500 would take you about one billion, three hundred eight million, nine hundred twenty-one thousand, one hundred ten 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 13721681780488500 cubic inches would be around 19950.5 feet tall.

Recreational maths with 13721681780488500

  • 13721681780488500 backwards is 00588408718612731
  • The number of decimal digits it has is: 17
  • The sum of 13721681780488500's digits is 69
  • More coming soon!

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"Number 13721681780488500 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.

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Numbermatics. (2024). Number 13721681780488500 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/13721681780488500/

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The information we have on file for 13721681780488500 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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