42545140686720

42,545,140,686,720 is an even composite number composed of seven prime numbers multiplied together.

What does the number 42545140686720 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2560 divisors.

42545140686720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, five hundred sixty divisors.

Prime factorization of 42545140686720:

27 × 33 × 5 × 74 × 19 × 31 × 1741

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 7 × 19 × 31 × 1741)

See below for interesting mathematical facts about the number 42545140686720 from the Numbermatics database.


Names of 42545140686720

  • Cardinal: 42545140686720 can be written as Forty-two trillion, five hundred forty-five billion, one hundred forty million, six hundred eighty-six thousand, seven hundred twenty.

Scientific notation

  • Scientific notation: 4.254514068672 × 1013

Factors of 42545140686720

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 1808

Divisors of 42545140686720

Bases of 42545140686720

  • Binary: 10011010110001110011111111111101011111100000002
  • Hexadecimal: 0x26B1CFFF5F80
  • Base-36: F2WYUA5C0

Squares and roots of 42545140686720

  • 42545140686720 squared (425451406867202) is 1810088996052797553184358400
  • 42545140686720 cubed (425451406867203) is 77010490992550034661263109660938600448000
  • The square root of 42545140686720 is 6522663.6190071921
  • The cube root of 42545140686720 is 34910.0111910055

Scales and comparisons

How big is 42545140686720?
  • 42,545,140,686,720 seconds is equal to 1,352,803 years, 45 weeks, 2 days, 19 hours, 12 minutes.
  • To count from 1 to 42,545,140,686,720 would take you about three million, three hundred eighty-two thousand and nine 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 42545140686720 cubic inches would be around 2909.2 feet tall.

Recreational maths with 42545140686720

  • 42545140686720 backwards is 02768604154524
  • 42545140686720 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 42545140686720's digits is 54
  • More coming soon!

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"Number 42545140686720 - Facts about the integer". Numbermatics.com. 2024. Web. 29 April 2024.

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Numbermatics. (2024). Number 42545140686720 - Facts about the integer. Retrieved 29 April 2024, from https://numbermatics.com/n/42545140686720/

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Numbermatics. 2024. "Number 42545140686720 - Facts about the integer". https://numbermatics.com/n/42545140686720/

The information we have on file for 42545140686720 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 42545140686720, math, Factors of 42545140686720, curriculum, school, college, exams, university, Prime factorization of 42545140686720, STEM, science, technology, engineering, physics, economics, calculator, forty-two trillion, five hundred forty-five billion, one hundred forty million, six hundred eighty-six thousand, seven hundred twenty.

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