2642789120400

2,642,789,120,400 is an even composite number composed of eight prime numbers multiplied together.

What does the number 2642789120400 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2160 divisors.

2642789120400 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 2642789120400:

24 × 32 × 52 × 112 × 13 × 23 × 103 × 197

(2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 11 × 11 × 13 × 23 × 103 × 197)

See below for interesting mathematical facts about the number 2642789120400 from the Numbermatics database.


Names of 2642789120400

  • Cardinal: 2642789120400 can be written as Two trillion, six hundred forty-two billion, seven hundred eighty-nine million, one hundred twenty thousand, four hundred.

Scientific notation

  • Scientific notation: 2.6427891204 × 1012

Factors of 2642789120400

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 357

Divisors of 2642789120400

Bases of 2642789120400

  • Binary: 1001100111010100101000000110111001100100002
  • Hexadecimal: 0x2675281B990
  • Base-36: XQ2WEO40

Squares and roots of 2642789120400

  • 2642789120400 squared (26427891204002) is 6984334334904605696160000
  • 2642789120400 cubed (26427891204003) is 18458122793522061905663516057664000000
  • The square root of 2642789120400 is 1625665.7468249739
  • The cube root of 2642789120400 is 13825.7119193203

Scales and comparisons

How big is 2642789120400?
  • 2,642,789,120,400 seconds is equal to 84,032 years, 27 weeks, 1 hour.
  • To count from 1 to 2,642,789,120,400 would take you about two hundred ten thousand and eighty-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 2642789120400 cubic inches would be around 1152.1 feet tall.

Recreational maths with 2642789120400

  • 2642789120400 backwards is 0040219872462
  • 2642789120400 is a Harshad number.
  • The number of decimal digits it has is: 13
  • The sum of 2642789120400's digits is 45
  • More coming soon!

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"Number 2642789120400 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.

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Numbermatics. (2024). Number 2642789120400 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/2642789120400/

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Numbermatics. 2024. "Number 2642789120400 - Facts about the integer". https://numbermatics.com/n/2642789120400/

The information we have on file for 2642789120400 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 2642789120400, math, Factors of 2642789120400, curriculum, school, college, exams, university, Prime factorization of 2642789120400, STEM, science, technology, engineering, physics, economics, calculator, two trillion, six hundred forty-two billion, seven hundred eighty-nine million, one hundred twenty thousand, four hundred.

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