42742424721920

42,742,424,721,920 is an even composite number composed of six prime numbers multiplied together.

What does the number 42742424721920 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1800 divisors.

42742424721920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, eight hundred divisors.

Prime factorization of 42742424721920:

29 × 5 × 72 × 114 × 17 × 372

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 11 × 11 × 11 × 11 × 17 × 37 × 37)

See below for interesting mathematical facts about the number 42742424721920 from the Numbermatics database.


Names of 42742424721920

  • Cardinal: 42742424721920 can be written as Forty-two trillion, seven hundred forty-two billion, four hundred twenty-four million, seven hundred twenty-one thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 4.274242472192 × 1013

Factors of 42742424721920

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 79

Divisors of 42742424721920

Bases of 42742424721920

  • Binary: 10011011011111101111110000101011011010000000002
  • Hexadecimal: 0x26DFBF0ADA00
  • Base-36: F5FLK3P4W

Squares and roots of 42742424721920

  • 42742424721920 squared (427424247219202) is 1826914871108997989328486400
  • 42742424721920 cubed (427424247219203) is 78086771351732526026033469443054501888000
  • The square root of 42742424721920 is 6537769.0936526659
  • The cube root of 42742424721920 is 34963.8878475701

Scales and comparisons

How big is 42742424721920?
  • 42,742,424,721,920 seconds is equal to 1,359,076 years, 46 weeks, 3 days, 20 hours, 5 minutes, 20 seconds.
  • To count from 1 to 42,742,424,721,920 would take you about three million, three hundred ninety-seven thousand, six hundred ninety-two 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 42742424721920 cubic inches would be around 2913.7 feet tall.

Recreational maths with 42742424721920

  • 42742424721920 backwards is 02912742424724
  • The number of decimal digits it has is: 14
  • The sum of 42742424721920's digits is 50
  • More coming soon!

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"Number 42742424721920 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.

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Numbermatics. (2024). Number 42742424721920 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/42742424721920/

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Numbermatics. 2024. "Number 42742424721920 - Facts about the integer". https://numbermatics.com/n/42742424721920/

The information we have on file for 42742424721920 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 42742424721920, math, Factors of 42742424721920, curriculum, school, college, exams, university, Prime factorization of 42742424721920, STEM, science, technology, engineering, physics, economics, calculator, forty-two trillion, seven hundred forty-two billion, four hundred twenty-four million, seven hundred twenty-one thousand, nine hundred twenty.

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