42979189816640

42,979,189,816,640 is an even composite number composed of seven prime numbers multiplied together.

What does the number 42979189816640 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1344 divisors.

42979189816640 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, three hundred forty-four divisors.

Prime factorization of 42979189816640:

26 × 5 × 7 × 113 × 292 × 61 × 281

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 11 × 11 × 11 × 29 × 29 × 61 × 281)

See below for interesting mathematical facts about the number 42979189816640 from the Numbermatics database.


Names of 42979189816640

  • Cardinal: 42979189816640 can be written as Forty-two trillion, nine hundred seventy-nine billion, one hundred eighty-nine million, eight hundred sixteen thousand, six hundred forty.

Scientific notation

  • Scientific notation: 4.297918981664 × 1013

Factors of 42979189816640

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 396

Divisors of 42979189816640

Bases of 42979189816640

  • Binary: 10011100010110110111110101011101111101010000002
  • Hexadecimal: 0x2716DF577D40
  • Base-36: F8GD7XDFK

Squares and roots of 42979189816640

  • 42979189816640 squared (429791898166402) is 1847210757294771476820889600
  • 42979189816640 cubed (429791898166403) is 79391621769111304851296312097545682944000
  • The square root of 42979189816640 is 6555851.5706687563
  • The cube root of 42979189816640 is 35028.3280363959

Scales and comparisons

How big is 42979189816640?
  • 42,979,189,816,640 seconds is equal to 1,366,605 years, 15 weeks, 1 day, 13 hours, 57 minutes, 20 seconds.
  • To count from 1 to 42,979,189,816,640 would take you about three million, four hundred sixteen thousand, five hundred thirteen 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 42979189816640 cubic inches would be around 2919 feet tall.

Recreational maths with 42979189816640

  • 42979189816640 backwards is 04661898197924
  • The number of decimal digits it has is: 14
  • The sum of 42979189816640's digits is 74
  • More coming soon!

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"Number 42979189816640 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

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Numbermatics. (2024). Number 42979189816640 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/42979189816640/

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Numbermatics. 2024. "Number 42979189816640 - Facts about the integer". https://numbermatics.com/n/42979189816640/

The information we have on file for 42979189816640 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 42979189816640, math, Factors of 42979189816640, curriculum, school, college, exams, university, Prime factorization of 42979189816640, STEM, science, technology, engineering, physics, economics, calculator, forty-two trillion, nine hundred seventy-nine billion, one hundred eighty-nine million, eight hundred sixteen thousand, six hundred forty.

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