28940737795200

28,940,737,795,200 is an even composite number composed of seven prime numbers multiplied together.

What does the number 28940737795200 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4032 divisors.

28940737795200 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand and thirty-two divisors.

Prime factorization of 28940737795200:

27 × 36 × 52 × 7 × 112 × 97 × 151

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 11 × 11 × 97 × 151)

See below for interesting mathematical facts about the number 28940737795200 from the Numbermatics database.


Names of 28940737795200

  • Cardinal: 28940737795200 can be written as Twenty-eight trillion, nine hundred forty billion, seven hundred thirty-seven million, seven hundred ninety-five thousand, two hundred.

Scientific notation

  • Scientific notation: 2.89407377952 × 1013

Factors of 28940737795200

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 276

Divisors of 28940737795200

Bases of 28940737795200

  • Binary: 1101001010010010010100110010101010100100000002
  • Hexadecimal: 0x1A524A655480
  • Base-36: A9B6W2000

Squares and roots of 28940737795200

  • 28940737795200 squared (289407377952002) is 837566304130517757143040000
  • 28940737795200 cubed (289407377952003) is 24239786793936053127894312500625408000000
  • The square root of 28940737795200 is 5379659.6356275181
  • The cube root of 28940737795200 is 30702.2261381269

Scales and comparisons

How big is 28940737795200?
  • 28,940,737,795,200 seconds is equal to 920,225 years, 49 weeks.
  • To count from 1 to 28,940,737,795,200 would take you about two million, three hundred thousand, five hundred sixty-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 28940737795200 cubic inches would be around 2558.5 feet tall.

Recreational maths with 28940737795200

  • 28940737795200 backwards is 00259773704982
  • 28940737795200 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 28940737795200's digits is 63
  • More coming soon!

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"Number 28940737795200 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

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Numbermatics. (2024). Number 28940737795200 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/28940737795200/

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The information we have on file for 28940737795200 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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