47641513

47,641,513 is an odd composite number composed of two prime numbers multiplied together.

What does the number 47641513 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

47641513 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 47641513:

31 × 1536823

See below for interesting mathematical facts about the number 47641513 from the Numbermatics database.


Names of 47641513

  • Cardinal: 47641513 can be written as Forty-seven million, six hundred forty-one thousand, five hundred thirteen.

Scientific notation

  • Scientific notation: 4.7641513 × 107

Factors of 47641513

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 1536854

Divisors of 47641513

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 49178368
  • Sum of proper divisors (its aliquot sum) s(n): 1536855
  • 47641513 is a deficient number, because the sum of its proper divisors (1536855) is less than itself. Its deficiency is 46104658

Bases of 47641513

  • Binary: 101101011011110011101010012
  • Hexadecimal: 0x2D6F3A9
  • Base-36: SD4FD

Squares and roots of 47641513

Scales and comparisons

How big is 47641513?
  • 47,641,513 seconds is equal to 1 year, 26 weeks, 5 days, 9 hours, 45 minutes, 13 seconds.
  • To count from 1 to 47,641,513 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 47641513 cubic inches would be around 30.2 feet tall.

Recreational maths with 47641513

  • 47641513 backwards is 31514674
  • 47641513 is a Harshad number.
  • The number of decimal digits it has is: 8
  • The sum of 47641513's digits is 31
  • More coming soon!

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"Number 47641513 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.

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Numbermatics. (2024). Number 47641513 - Facts about the integer. Retrieved 28 April 2024, from https://numbermatics.com/n/47641513/

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The information we have on file for 47641513 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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