130321

130,321 is an odd composite number. It is composed of a single prime number multiplied by itself three times.

What does the number 130321 look like?

This visualization shows the relationship between its 1 prime factors (large circles) and 5 divisors.

130321 is an odd composite number. It is composed of one distinct prime number multiplied by itself three times. It has a total of five divisors.

Prime factorization of 130321:

194

(19 × 19 × 19 × 19)

See below for interesting mathematical facts about the number 130321 from the Numbermatics database.


Names of 130321

  • Cardinal: 130321 can be written as One hundred thirty thousand, three hundred twenty-one.

Scientific notation

  • Scientific notation: 1.30321 × 105

Factors of 130321

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 19

Divisors of 130321

  • Number of divisors d(n): 5
  • Complete list of divisors:
  • Sum of all divisors σ(n): 137561
  • Sum of proper divisors (its aliquot sum) s(n): 7240
  • 130321 is a deficient number, because the sum of its proper divisors (7240) is less than itself. Its deficiency is 123081

Bases of 130321

  • Binary: 111111101000100012
  • Hexadecimal: 0x1FD11
  • Base-36: 2SK1

Squares and roots of 130321

  • 130321 squared (1303212) is 16983563041
  • 130321 cubed (1303213) is 2213314919066161
  • 130321 is a perfect square number. Its square root is 361
  • The cube root of 130321 is 50.6996313257

Scales and comparisons

How big is 130321?
  • 130,321 seconds is equal to 1 day, 12 hours, 12 minutes, 1 second.
  • To count from 1 to 130,321 would take you about twelve 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 130321 cubic inches would be around 4.2 feet tall.

Recreational maths with 130321

  • 130321 backwards is 123031
  • The number of decimal digits it has is: 6
  • The sum of 130321's digits is 10
  • More coming soon!

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"Number 130321 - Facts about the integer". Numbermatics.com. 2020. Web. 29 February 2020.

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Numbermatics. (2020). Number 130321 - Facts about the integer. Retrieved 29 February 2020, from https://numbermatics.com/n/130321/

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The information we have on file for 130321 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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