380161

380,161 is an odd composite number composed of two prime numbers multiplied together.

What does the number 380161 look like?

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

380161 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 380161:

29 × 13109

See below for interesting mathematical facts about the number 380161 from the Numbermatics database.


Names of 380161

  • Cardinal: 380161 can be written as Three hundred eighty thousand, one hundred sixty-one.

Scientific notation

  • Scientific notation: 3.80161 × 105

Factors of 380161

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 13138

Divisors of 380161

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 393300
  • Sum of proper divisors (its aliquot sum) s(n): 13139
  • 380161 is a deficient number, because the sum of its proper divisors (13139) is less than itself. Its deficiency is 367022

Bases of 380161

  • Binary: 10111001101000000012
  • Hexadecimal: 0x5CD01
  • Base-36: 85C1

Squares and roots of 380161

  • 380161 squared (3801612) is 144522385921
  • 380161 cubed (3801613) is 54941774754113281
  • The square root of 380161 is 616.5719747117
  • The cube root of 380161 is 72.4417923601

Scales and comparisons

How big is 380161?
  • 380,161 seconds is equal to 4 days, 9 hours, 36 minutes, 1 second.
  • To count from 1 to 380,161 would take you about four days.

    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 380161 cubic inches would be around 6 feet tall.

Recreational maths with 380161

  • 380161 backwards is 161083
  • The number of decimal digits it has is: 6
  • The sum of 380161's digits is 19
  • More coming soon!

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The information we have on file for 380161 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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