21400404000768

21,400,404,000,768 is an even composite number composed of five prime numbers multiplied together.

What does the number 21400404000768 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1728 divisors.

21400404000768 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 21400404000768:

215 × 38 × 132 × 19 × 31

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 19 × 31)

See below for interesting mathematical facts about the number 21400404000768 from the Numbermatics database.


Names of 21400404000768

  • Cardinal: 21400404000768 can be written as Twenty-one trillion, four hundred billion, four hundred four million, seven hundred sixty-eight.

Scientific notation

  • Scientific notation: 2.1400404000768 × 1013

Factors of 21400404000768

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 68

Divisors of 21400404000768

Bases of 21400404000768

  • Binary: 1001101110110101010110111101010000000000000002
  • Hexadecimal: 0x1376AB7A8000
  • Base-36: 7L37K0000

Squares and roots of 21400404000768

  • 21400404000768 squared (214004040007682) is 457977291396087020544589824
  • 21400404000768 cubed (214004040007683) is 9800899059053712818602717079667140984832
  • The square root of 21400404000768 is 4626057.0684728913
  • The cube root of 21400404000768 is 27763.4856946203

Scales and comparisons

How big is 21400404000768?
  • 21,400,404,000,768 seconds is equal to 680,466 years, 33 weeks, 6 days, 2 hours, 52 minutes, 48 seconds.
  • To count from 1 to 21,400,404,000,768 would take you about one million, seven hundred one thousand, one hundred sixty-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 21400404000768 cubic inches would be around 2313.6 feet tall.

Recreational maths with 21400404000768

  • 21400404000768 backwards is 86700040400412
  • 21400404000768 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21400404000768's digits is 36
  • More coming soon!

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"Number 21400404000768 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

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Numbermatics. (2024). Number 21400404000768 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/21400404000768/

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The information we have on file for 21400404000768 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!

Keywords: Divisors of 21400404000768, math, Factors of 21400404000768, curriculum, school, college, exams, university, Prime factorization of 21400404000768, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, four hundred billion, four hundred four million, seven hundred sixty-eight.

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