47146

47,146 is an even composite number composed of three prime numbers multiplied together.

What does the number 47146 look like?

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

47146 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 47146:

2 × 11 × 2143

See below for interesting mathematical facts about the number 47146 from the Numbermatics database.


Names of 47146

  • Cardinal: 47146 can be written as Forty-seven thousand, one hundred forty-six.

Scientific notation

  • Scientific notation: 4.7146 × 104

Factors of 47146

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 2156

Divisors of 47146

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 77184
  • Sum of proper divisors (its aliquot sum) s(n): 30038
  • 47146 is a deficient number, because the sum of its proper divisors (30038) is less than itself. Its deficiency is 17108

Bases of 47146

  • Binary: 10111000001010102
  • Hexadecimal: 0xB82A
  • Base-36: 10DM

Squares and roots of 47146

  • 47146 squared (471462) is 2222745316
  • 47146 cubed (471463) is 104793550668136
  • The square root of 47146 is 217.1312966847
  • The cube root of 47146 is 36.1255901613

Scales and comparisons

How big is 47146?
  • 47,146 seconds is equal to 13 hours, 5 minutes, 46 seconds.
  • To count from 1 to 47,146 would take you about thirteen hours.

    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 47146 cubic inches would be around 3 feet tall.

Recreational maths with 47146

  • 47146 backwards is 64174
  • 47146 is a Harshad number.
  • The number of decimal digits it has is: 5
  • The sum of 47146's digits is 22
  • More coming soon!

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The information we have on file for 47146 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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