4870

4,870 is an even composite number composed of three prime numbers multiplied together.

What does the number 4870 look like?

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

4870 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 4870:

2 × 5 × 487

See below for interesting mathematical facts about the number 4870 from the Numbermatics database.


Names of 4870

  • Cardinal: 4870 can be written as Four thousand, eight hundred seventy.

Scientific notation

  • Scientific notation: 4.87 × 103

Factors of 4870

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 494

Divisors of 4870

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 8784
  • Sum of proper divisors (its aliquot sum) s(n): 3914
  • 4870 is a deficient number, because the sum of its proper divisors (3914) is less than itself. Its deficiency is 956

Bases of 4870

  • Binary: 10011000001102
  • Hexadecimal: 0x1306
  • Base-36: 3RA

Squares and roots of 4870

  • 4870 squared (48702) is 23716900
  • 4870 cubed (48703) is 115501303000
  • The square root of 4870 is 69.7853852895
  • The cube root of 4870 is 16.9502582895

Scales and comparisons

How big is 4870?
  • 4,870 seconds is equal to 1 hour, 21 minutes, 10 seconds.
  • To count from 1 to 4,870 would take you about twenty-one minutes.

    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 4870 cubic inches would be around 1.4 feet tall.

Recreational maths with 4870

  • 4870 backwards is 0784
  • The number of decimal digits it has is: 4
  • The sum of 4870's digits is 19
  • More coming soon!

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The information we have on file for 4870 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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