21338338009190400

21,338,338,009,190,400 is an even composite number composed of six prime numbers multiplied together.

What does the number 21338338009190400 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 7371 divisors.

21338338009190400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven thousand, three hundred seventy-one divisors.

Prime factorization of 21338338009190400:

212 × 36 × 52 × 112 × 292 × 532

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 11 × 11 × 29 × 29 × 53 × 53)

See below for interesting mathematical facts about the number 21338338009190400 from the Numbermatics database.


Names of 21338338009190400

  • Cardinal: 21338338009190400 can be written as Twenty-one quadrillion, three hundred thirty-eight trillion, three hundred thirty-eight billion, nine million, one hundred ninety thousand, four hundred.

Scientific notation

  • Scientific notation: 2.13383380091904 × 1016

Factors of 21338338009190400

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 103

Divisors of 21338338009190400

Bases of 21338338009190400

  • Binary: 10010111100111100011010111110010010001010010000000000002
  • Hexadecimal: 0x4BCF1AF9229000
  • Base-36: 5U3T55J4000

Squares and roots of 21338338009190400

  • 21338338009190400 squared (213383380091904002) is 455324668994459723194863452160000
  • 21338338009190400 cubed (213383380091904003) is 9715871690926517538845118846086983150731264000000
  • 21338338009190400 is a perfect square number. Its square root is 146076480
  • The cube root of 21338338009190400 is 277366.1958472181

Scales and comparisons

How big is 21338338009190400?
  • 21,338,338,009,190,400 seconds is equal to 678,493,144 years, 45 weeks, 5 days.
  • To count from 1 to 21,338,338,009,190,400 would take you about two billion, thirty-five million, four hundred seventy-nine thousand, four hundred thirty-four 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 21338338009190400 cubic inches would be around 23113.8 feet tall.

Recreational maths with 21338338009190400

  • 21338338009190400 backwards is 00409190083383312
  • 21338338009190400 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21338338009190400's digits is 54
  • More coming soon!

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"Number 21338338009190400 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 21338338009190400 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/21338338009190400/

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Numbermatics. 2024. "Number 21338338009190400 - Facts about the integer". https://numbermatics.com/n/21338338009190400/

The information we have on file for 21338338009190400 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 21338338009190400, math, Factors of 21338338009190400, curriculum, school, college, exams, university, Prime factorization of 21338338009190400, STEM, science, technology, engineering, physics, economics, calculator, twenty-one quadrillion, three hundred thirty-eight trillion, three hundred thirty-eight billion, nine million, one hundred ninety thousand, four hundred.

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