145980

145,980 is an even composite number composed of four prime numbers multiplied together.

What does the number 145980 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

145980 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 145980:

22 × 32 × 5 × 811

(2 × 2 × 3 × 3 × 5 × 811)

See below for interesting mathematical facts about the number 145980 from the Numbermatics database.


Names of 145980

  • Cardinal: 145980 can be written as One hundred forty-five thousand, nine hundred eighty.

Scientific notation

  • Scientific notation: 1.4598 × 105

Factors of 145980

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 6
  • Sum of prime factors: 821

Divisors of 145980

Bases of 145980

  • Binary: 1000111010001111002
  • Hexadecimal: 0x23A3C
  • Base-36: 34N0

Squares and roots of 145980

  • 145980 squared (1459802) is 21310160400
  • 145980 cubed (1459803) is 3110857215192000
  • The square root of 145980 is 382.0732913983
  • The cube root of 145980 is 52.6539697713

Scales and comparisons

How big is 145980?
  • 145,980 seconds is equal to 1 day, 16 hours, 33 minutes.
  • To count from 1 to 145,980 would take you about sixteen 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 145980 cubic inches would be around 4.4 feet tall.

Recreational maths with 145980

  • 145980 backwards is 089541
  • The number of decimal digits it has is: 6
  • The sum of 145980's digits is 27
  • More coming soon!

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"Number 145980 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 145980 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/145980/

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Numbermatics. 2024. "Number 145980 - Facts about the integer". https://numbermatics.com/n/145980/

The information we have on file for 145980 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!

Keywords: Divisors of 145980, math, Factors of 145980, curriculum, school, college, exams, university, Prime factorization of 145980, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-five thousand, nine hundred eighty.

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