13940474168419920

13,940,474,168,419,920 is an even composite number composed of eight prime numbers multiplied together.

What does the number 13940474168419920 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2400 divisors.

13940474168419920 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, four hundred divisors.

Prime factorization of 13940474168419920:

24 × 32 × 5 × 114 × 31 × 61 × 641 × 1091

(2 × 2 × 2 × 2 × 3 × 3 × 5 × 11 × 11 × 11 × 11 × 31 × 61 × 641 × 1091)

See below for interesting mathematical facts about the number 13940474168419920 from the Numbermatics database.


Names of 13940474168419920

  • Cardinal: 13940474168419920 can be written as Thirteen quadrillion, nine hundred forty trillion, four hundred seventy-four billion, one hundred sixty-eight million, four hundred nineteen thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.394047416841992 × 1016

Factors of 13940474168419920

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 1845

Divisors of 13940474168419920

Bases of 13940474168419920

  • Binary: 1100011000011011001001100100101100111100100110010100002
  • Hexadecimal: 0x3186C992CF2650
  • Base-36: 3T9HHF7I0K0

Squares and roots of 13940474168419920

  • 13940474168419920 squared (139404741684199202) is 194336820040383060049429452806400
  • 13940474168419920 cubed (139404741684199203) is 2709147419745830682915221744561950720897663488000
  • The square root of 13940474168419920 is 118069785.1629277761
  • The cube root of 13940474168419920 is 240672.1560948873

Scales and comparisons

How big is 13940474168419920?
  • 13,940,474,168,419,920 seconds is equal to 443,263,957 years, 43 weeks, 4 days, 12 minutes.
  • To count from 1 to 13,940,474,168,419,920 would take you about one billion, three hundred twenty-nine million, seven hundred ninety-one 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 13940474168419920 cubic inches would be around 20056 feet tall.

Recreational maths with 13940474168419920

  • 13940474168419920 backwards is 02991486147404931
  • 13940474168419920 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13940474168419920's digits is 72
  • More coming soon!

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"Number 13940474168419920 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 13940474168419920 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/13940474168419920/

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Numbermatics. 2024. "Number 13940474168419920 - Facts about the integer". https://numbermatics.com/n/13940474168419920/

The information we have on file for 13940474168419920 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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