20438355974400

20,438,355,974,400 is an even composite number composed of six prime numbers multiplied together.

What does the number 20438355974400 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 5103 divisors.

20438355974400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five thousand, one hundred three divisors.

Prime factorization of 20438355974400:

28 × 36 × 52 × 72 × 132 × 232

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 13 × 13 × 23 × 23)

See below for interesting mathematical facts about the number 20438355974400 from the Numbermatics database.


Names of 20438355974400

  • Cardinal: 20438355974400 can be written as Twenty trillion, four hundred thirty-eight billion, three hundred fifty-five million, nine hundred seventy-four thousand, four hundred.

Scientific notation

  • Scientific notation: 2.04383559744 × 1013

Factors of 20438355974400

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 53

Divisors of 20438355974400

Bases of 20438355974400

  • Binary: 1001010010110101011001111001010011001000000002
  • Hexadecimal: 0x1296ACF29900
  • Base-36: 78T91G000

Squares and roots of 20438355974400

  • 20438355974400 squared (204383559744002) is 417726394936292173455360000
  • 20438355974400 cubed (204383559744003) is 8537640759610741050725318147702784000000
  • 20438355974400 is a perfect square number. Its square root is 4520880
  • The cube root of 20438355974400 is 27341.0582189575

Scales and comparisons

How big is 20438355974400?
  • 20,438,355,974,400 seconds is equal to 649,876 years, 26 weeks.
  • To count from 1 to 20,438,355,974,400 would take you about one million, six hundred twenty-four thousand, six hundred ninety-one 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 20438355974400 cubic inches would be around 2278.4 feet tall.

Recreational maths with 20438355974400

  • 20438355974400 backwards is 00447955383402
  • 20438355974400 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 20438355974400's digits is 54
  • More coming soon!

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"Number 20438355974400 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.

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Numbermatics. (2024). Number 20438355974400 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/20438355974400/

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Numbermatics. 2024. "Number 20438355974400 - Facts about the integer". https://numbermatics.com/n/20438355974400/

The information we have on file for 20438355974400 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 20438355974400, math, Factors of 20438355974400, curriculum, school, college, exams, university, Prime factorization of 20438355974400, STEM, science, technology, engineering, physics, economics, calculator, twenty trillion, four hundred thirty-eight billion, three hundred fifty-five million, nine hundred seventy-four thousand, four hundred.

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