21400188427072

21,400,188,427,072 is an even composite number composed of five prime numbers multiplied together.

What does the number 21400188427072 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1008 divisors.

21400188427072 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.

Prime factorization of 21400188427072:

26 × 73 × 132 × 193 × 292

(2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 13 × 13 × 19 × 19 × 19 × 29 × 29)

See below for interesting mathematical facts about the number 21400188427072 from the Numbermatics database.


Names of 21400188427072

  • Cardinal: 21400188427072 can be written as Twenty-one trillion, four hundred billion, one hundred eighty-eight million, four hundred twenty-seven thousand and seventy-two.

Scientific notation

  • Scientific notation: 2.1400188427072 × 1013

Factors of 21400188427072

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 70

Divisors of 21400188427072

Bases of 21400188427072

  • Binary: 1001101110110100111101010000100011011010000002
  • Hexadecimal: 0x13769EA11B40
  • Base-36: 7L33ZNI9S

Squares and roots of 21400188427072

  • 21400188427072 squared (214001884270722) is 457968064714186361462493184
  • 21400188427072 cubed (214001884270723) is 9800602878465091735950306848828481077248
  • The square root of 21400188427072 is 4626033.7684751071
  • The cube root of 21400188427072 is 27763.3924705653

Scales and comparisons

How big is 21400188427072?
  • 21,400,188,427,072 seconds is equal to 680,459 years, 41 weeks, 3 days, 1 hour, 17 minutes, 52 seconds.
  • To count from 1 to 21,400,188,427,072 would take you about one million, seven hundred one thousand, one hundred forty-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 21400188427072 cubic inches would be around 2313.6 feet tall.

Recreational maths with 21400188427072

  • 21400188427072 backwards is 27072488100412
  • The number of decimal digits it has is: 14
  • The sum of 21400188427072's digits is 46
  • More coming soon!

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"Number 21400188427072 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.

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Numbermatics. (2024). Number 21400188427072 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/21400188427072/

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The information we have on file for 21400188427072 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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