42315025

42,315,025 is an odd composite number composed of two prime numbers multiplied together.

What does the number 42315025 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 9 divisors.

42315025 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of nine divisors.

Prime factorization of 42315025:

52 × 13012

(5 × 5 × 1301 × 1301)

See below for interesting mathematical facts about the number 42315025 from the Numbermatics database.


Names of 42315025

  • Cardinal: 42315025 can be written as Forty-two million, three hundred fifteen thousand and twenty-five.

Scientific notation

  • Scientific notation: 4.2315025 × 107

Factors of 42315025

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 1306

Divisors of 42315025

  • Number of divisors d(n): 9
  • Complete list of divisors:
  • Sum of all divisors σ(n): 52510993
  • Sum of proper divisors (its aliquot sum) s(n): 10195968
  • 42315025 is a deficient number, because the sum of its proper divisors (10195968) is less than itself. Its deficiency is 32119057

Bases of 42315025

  • Binary: 101000010110101101000100012
  • Hexadecimal: 0x285AD11
  • Base-36: P6YHD

Squares and roots of 42315025

Scales and comparisons

How big is 42315025?
  • 42,315,025 seconds is equal to 1 year, 17 weeks, 6 days, 18 hours, 10 minutes, 25 seconds.
  • To count from 1 to 42,315,025 would take you about 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 42315025 cubic inches would be around 29 feet tall.

Recreational maths with 42315025

  • 42315025 backwards is 52051324
  • The number of decimal digits it has is: 8
  • The sum of 42315025's digits is 22
  • More coming soon!

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"Number 42315025 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 42315025 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/42315025/

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Numbermatics. 2024. "Number 42315025 - Facts about the integer". https://numbermatics.com/n/42315025/

The information we have on file for 42315025 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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