6540

6,540 is an even composite number composed of four prime numbers multiplied together.

What does the number 6540 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

6540 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 6540:

22 × 3 × 5 × 109

(2 × 2 × 3 × 5 × 109)

See below for interesting mathematical facts about the number 6540 from the Numbermatics database.


Names of 6540

  • Cardinal: 6540 can be written as Six thousand, five hundred forty.

Scientific notation

  • Scientific notation: 6.54 × 103

Factors of 6540

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 5
  • Sum of prime factors: 119

Divisors of 6540

Bases of 6540

  • Binary: 11001100011002
  • Hexadecimal: 0x198C
  • Base-36: 51O

Squares and roots of 6540

  • 6540 squared (65402) is 42771600
  • 6540 cubed (65403) is 279726264000
  • The square root of 6540 is 80.8702664765
  • The cube root of 6540 is 18.7007596897

Scales and comparisons

How big is 6540?
  • 6,540 seconds is equal to 1 hour, 49 minutes.
  • To count from 1 to 6,540 would take you about forty-nine 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 6540 cubic inches would be around 1.6 feet tall.

Recreational maths with 6540

  • 6540 backwards is 0456
  • 6540 is a Harshad number.
  • The number of decimal digits it has is: 4
  • The sum of 6540's digits is 15
  • More coming soon!

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"Number 6540 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 6540 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/6540/

Chicago style:
Numbermatics. 2024. "Number 6540 - Facts about the integer". https://numbermatics.com/n/6540/

The information we have on file for 6540 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 6540, math, Factors of 6540, curriculum, school, college, exams, university, Prime factorization of 6540, STEM, science, technology, engineering, physics, economics, calculator, six thousand, five hundred forty.

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