21264154007040

21,264,154,007,040 is an even composite number composed of seven prime numbers multiplied together.

What does the number 21264154007040 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2400 divisors.

21264154007040 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, four hundred divisors.

Prime factorization of 21264154007040:

29 × 34 × 5 × 7 × 31 × 612 × 127

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 31 × 61 × 61 × 127)

See below for interesting mathematical facts about the number 21264154007040 from the Numbermatics database.


Names of 21264154007040

  • Cardinal: 21264154007040 can be written as Twenty-one trillion, two hundred sixty-four billion, one hundred fifty-four million, seven thousand and forty.

Scientific notation

  • Scientific notation: 2.126415400704 × 1013

Factors of 21264154007040

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 236

Divisors of 21264154007040

Bases of 21264154007040

  • Binary: 1001101010110111100100101100010010110000000002
  • Hexadecimal: 0x1356F2589600
  • Base-36: 7JCM89S00

Squares and roots of 21264154007040

  • 21264154007040 squared (212641540070402) is 452164245635115288369561600
  • 21264154007040 cubed (212641540070403) is 9614890155662155588915978405008113664000
  • The square root of 21264154007040 is 4611307.1907041717
  • The cube root of 21264154007040 is 27704.4395943523

Scales and comparisons

How big is 21264154007040?
  • 21,264,154,007,040 seconds is equal to 676,134 years, 16 weeks, 5 days, 14 hours, 24 minutes.
  • To count from 1 to 21,264,154,007,040 would take you about one million, six hundred ninety thousand, three hundred thirty-five 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 21264154007040 cubic inches would be around 2308.7 feet tall.

Recreational maths with 21264154007040

  • 21264154007040 backwards is 04070045146212
  • 21264154007040 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21264154007040's digits is 36
  • More coming soon!

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"Number 21264154007040 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.

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Numbermatics. (2024). Number 21264154007040 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/21264154007040/

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The information we have on file for 21264154007040 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 21264154007040, math, Factors of 21264154007040, curriculum, school, college, exams, university, Prime factorization of 21264154007040, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, two hundred sixty-four billion, one hundred fifty-four million, seven thousand and forty.

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