13668980040

13,668,980,040 is an even composite number composed of seven prime numbers multiplied together.

What does the number 13668980040 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 640 divisors.

13668980040 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred forty divisors.

Prime factorization of 13668980040:

23 × 34 × 5 × 23 × 31 × 61 × 97

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 23 × 31 × 61 × 97)

See below for interesting mathematical facts about the number 13668980040 from the Numbermatics database.


Names of 13668980040

  • Cardinal: 13668980040 can be written as Thirteen billion, six hundred sixty-eight million, nine hundred eighty thousand and forty.

Scientific notation

  • Scientific notation: 1.366898004 × 1010

Factors of 13668980040

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 12
  • Sum of prime factors: 222

Divisors of 13668980040

Bases of 13668980040

  • Binary: 11001011101011110000010101010010002
  • Hexadecimal: 0x32EBC1548
  • Base-36: 6A25OI0

Squares and roots of 13668980040

  • 13668980040 squared (136689800402) is 186841015333918401600
  • 13668980040 cubed (136689800403) is 2553926109252664566459104064000
  • The square root of 13668980040 is 116914.4133116187
  • The cube root of 13668980040 is 2390.9951936983

Scales and comparisons

How big is 13668980040?
  • 13,668,980,040 seconds is equal to 434 years, 32 weeks, 5 days, 18 hours, 54 minutes.
  • To count from 1 to 13,668,980,040 would take you about eight hundred sixty-nine years!

    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 13668980040 cubic inches would be around 199.2 feet tall.

Recreational maths with 13668980040

  • 13668980040 backwards is 04008986631
  • 13668980040 is a Harshad number.
  • The number of decimal digits it has is: 11
  • The sum of 13668980040's digits is 45
  • More coming soon!

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"Number 13668980040 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 13668980040 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/13668980040/

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Numbermatics. 2024. "Number 13668980040 - Facts about the integer". https://numbermatics.com/n/13668980040/

The information we have on file for 13668980040 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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