42491713

42,491,713 is an odd composite number composed of three prime numbers multiplied together.

What does the number 42491713 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

42491713 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 42491713:

11 × 47 × 82189

See below for interesting mathematical facts about the number 42491713 from the Numbermatics database.


Names of 42491713

  • Cardinal: 42491713 can be written as Forty-two million, four hundred ninety-one thousand, seven hundred thirteen.

Scientific notation

  • Scientific notation: 4.2491713 × 107

Factors of 42491713

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 82247

Divisors of 42491713

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 47341440
  • Sum of proper divisors (its aliquot sum) s(n): 4849727
  • 42491713 is a deficient number, because the sum of its proper divisors (4849727) is less than itself. Its deficiency is 37641986

Bases of 42491713

  • Binary: 101000100001011111010000012
  • Hexadecimal: 0x2885F41
  • Base-36: PAQTD

Squares and roots of 42491713

  • 42491713 squared (424917132) is 1805545673674369
  • 42491713 cubed (424917133) is 76720728574162943004097
  • The square root of 42491713 is 6518.5667903305
  • The cube root of 42491713 is 348.9539187605

Scales and comparisons

How big is 42491713?
  • 42,491,713 seconds is equal to 1 year, 18 weeks, 1 day, 19 hours, 15 minutes, 13 seconds.
  • To count from 1 to 42,491,713 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 42491713 cubic inches would be around 29.1 feet tall.

Recreational maths with 42491713

  • 42491713 backwards is 31719424
  • The number of decimal digits it has is: 8
  • The sum of 42491713's digits is 31
  • More coming soon!

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"Number 42491713 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 42491713 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/42491713/

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Numbermatics. 2024. "Number 42491713 - Facts about the integer". https://numbermatics.com/n/42491713/

The information we have on file for 42491713 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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