3970

3,970 is an even composite number composed of three prime numbers multiplied together.

What does the number 3970 look like?

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

3970 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 3970:

2 × 5 × 397

See below for interesting mathematical facts about the number 3970 from the Numbermatics database.


Names of 3970

  • Cardinal: 3970 can be written as Three thousand, nine hundred seventy.

Scientific notation

  • Scientific notation: 3.97 × 103

Factors of 3970

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 404

Divisors of 3970

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 7164
  • Sum of proper divisors (its aliquot sum) s(n): 3194
  • 3970 is a deficient number, because the sum of its proper divisors (3194) is less than itself. Its deficiency is 776

Bases of 3970

  • Binary: 1111100000102
  • Hexadecimal: 0xF82
  • Base-36: 32A

Squares and roots of 3970

  • 3970 squared (39702) is 15760900
  • 3970 cubed (39703) is 62570773000
  • The square root of 3970 is 63.0079360081
  • The cube root of 3970 is 15.8342258653

Scales and comparisons

How big is 3970?
  • 3,970 seconds is equal to 1 hour, 6 minutes, 10 seconds.
  • To count from 1 to 3,970 would take you about six 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 3970 cubic inches would be around 1.3 feet tall.

Recreational maths with 3970

  • 3970 backwards is 0793
  • The number of decimal digits it has is: 4
  • The sum of 3970's digits is 19
  • More coming soon!

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"Number 3970 - Facts about the integer". Numbermatics.com. 2021. Web. 18 September 2021.

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The information we have on file for 3970 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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