21384957775104

21,384,957,775,104 is an even composite number composed of six prime numbers multiplied together.

What does the number 21384957775104 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2430 divisors.

21384957775104 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, four hundred thirty divisors.

Prime factorization of 21384957775104:

28 × 34 × 72 × 112 × 312 × 181

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 7 × 11 × 11 × 31 × 31 × 181)

See below for interesting mathematical facts about the number 21384957775104 from the Numbermatics database.


Names of 21384957775104

  • Cardinal: 21384957775104 can be written as Twenty-one trillion, three hundred eighty-four billion, nine hundred fifty-seven million, seven hundred seventy-five thousand, one hundred four.

Scientific notation

  • Scientific notation: 2.1384957775104 × 1013

Factors of 21384957775104

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 235

Divisors of 21384957775104

Bases of 21384957775104

  • Binary: 1001101110011000100101100111111001101000000002
  • Hexadecimal: 0x137312CFCD00
  • Base-36: 7KW43PS00

Squares and roots of 21384957775104

  • 21384957775104 squared (213849577751042) is 457316419042981021842210816
  • 21384957775104 cubed (213849577751043) is 9779692311095915969802501039079884324864
  • The square root of 21384957775104 is 4624387.2864525523
  • The cube root of 21384957775104 is 27756.8044456453

Scales and comparisons

How big is 21384957775104?
  • 21,384,957,775,104 seconds is equal to 679,975 years, 26 weeks, 3 days, 8 hours, 38 minutes, 24 seconds.
  • To count from 1 to 21,384,957,775,104 would take you about one million, six hundred ninety-nine thousand, nine hundred thirty-eight 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 21384957775104 cubic inches would be around 2313.1 feet tall.

Recreational maths with 21384957775104

  • 21384957775104 backwards is 40157775948312
  • 21384957775104 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21384957775104's digits is 63
  • More coming soon!

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"Number 21384957775104 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 21384957775104 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/21384957775104/

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Numbermatics. 2024. "Number 21384957775104 - Facts about the integer". https://numbermatics.com/n/21384957775104/

The information we have on file for 21384957775104 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 21384957775104, math, Factors of 21384957775104, curriculum, school, college, exams, university, Prime factorization of 21384957775104, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, three hundred eighty-four billion, nine hundred fifty-seven million, seven hundred seventy-five thousand, one hundred four.

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