47936738

47,936,738 is an even composite number composed of three prime numbers multiplied together.

What does the number 47936738 look like?

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

47936738 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 47936738:

2 × 23 × 1042103

See below for interesting mathematical facts about the number 47936738 from the Numbermatics database.


Names of 47936738

  • Cardinal: 47936738 can be written as Forty-seven million, nine hundred thirty-six thousand, seven hundred thirty-eight.

Scientific notation

  • Scientific notation: 4.7936738 × 107

Factors of 47936738

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 1042128

Divisors of 47936738

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 75031488
  • Sum of proper divisors (its aliquot sum) s(n): 27094750
  • 47936738 is a deficient number, because the sum of its proper divisors (27094750) is less than itself. Its deficiency is 20841988

Bases of 47936738

  • Binary: 101101101101110100111000102
  • Hexadecimal: 0x2DB74E2
  • Base-36: SJG82

Squares and roots of 47936738

  • 47936738 squared (479367382) is 2297930850080644
  • 47936738 cubed (479367383) is 110155309102433110299272
  • The square root of 47936738 is 6923.6361833937
  • The cube root of 47936738 is 363.2643890917

Scales and comparisons

How big is 47936738?
  • 47,936,738 seconds is equal to 1 year, 27 weeks, 1 day, 19 hours, 45 minutes, 38 seconds.
  • To count from 1 to 47,936,738 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 47936738 cubic inches would be around 30.3 feet tall.

Recreational maths with 47936738

  • 47936738 backwards is 83763974
  • The number of decimal digits it has is: 8
  • The sum of 47936738's digits is 47
  • More coming soon!

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"Number 47936738 - Facts about the integer". Numbermatics.com. 2022. Web. 30 June 2022.

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Numbermatics. (2022). Number 47936738 - Facts about the integer. Retrieved 30 June 2022, from https://numbermatics.com/n/47936738/

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The information we have on file for 47936738 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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