4123

4,123 is an odd composite number composed of three prime numbers multiplied together.

What does the number 4123 look like?

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

4123 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 4123:

7 × 19 × 31

See below for interesting mathematical facts about the number 4123 from the Numbermatics database.


Names of 4123

  • Cardinal: 4123 can be written as Four thousand, one hundred twenty-three.

Scientific notation

  • Scientific notation: 4.123 × 103

Factors of 4123

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 57

Divisors of 4123

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 5120
  • Sum of proper divisors (its aliquot sum) s(n): 997
  • 4123 is a deficient number, because the sum of its proper divisors (997) is less than itself. Its deficiency is 3126

Bases of 4123

  • Binary: 10000000110112
  • Hexadecimal: 0x101B
  • Base-36: 36J

Squares and roots of 4123

  • 4123 squared (41232) is 16999129
  • 4123 cubed (41233) is 70087408867
  • The square root of 4123 is 64.2105910267
  • The cube root of 4123 is 16.0350792841

Scales and comparisons

How big is 4123?
  • 4,123 seconds is equal to 1 hour, 8 minutes, 43 seconds.
  • To count from 1 to 4,123 would take you about eight 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 4123 cubic inches would be around 1.3 feet tall.

Recreational maths with 4123

  • 4123 backwards is 3214
  • The number of decimal digits it has is: 4
  • The sum of 4123's digits is 10
  • More coming soon!

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The information we have on file for 4123 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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