13405439845000

13,405,439,845,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 13405439845000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1280 divisors.

13405439845000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, two hundred eighty divisors.

Prime factorization of 13405439845000:

23 × 54 × 73 × 173 × 37 × 43

(2 × 2 × 2 × 5 × 5 × 5 × 5 × 7 × 7 × 7 × 17 × 17 × 17 × 37 × 43)

See below for interesting mathematical facts about the number 13405439845000 from the Numbermatics database.


Names of 13405439845000

  • Cardinal: 13405439845000 can be written as Thirteen trillion, four hundred five billion, four hundred thirty-nine million, eight hundred forty-five thousand.

Scientific notation

  • Scientific notation: 1.3405439845 × 1013

Factors of 13405439845000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 111

Divisors of 13405439845000

Bases of 13405439845000

  • Binary: 110000110001001100100111101011100010100010002
  • Hexadecimal: 0xC31327AE288
  • Base-36: 4R2DGRK3S

Squares and roots of 13405439845000

  • 13405439845000 squared (134054398450002) is 179705817437913624025000000
  • 13405439845000 cubed (134054398450003) is 2409035525460503109173084276125000000000
  • The square root of 13405439845000 is 3661343.9943550783
  • The cube root of 13405439845000 is 23755.2910656657

Scales and comparisons

How big is 13405439845000?
  • 13,405,439,845,000 seconds is equal to 426,251 years, 27 weeks, 18 hours, 16 minutes, 40 seconds.
  • To count from 1 to 13,405,439,845,000 would take you about one million, sixty-five thousand, six hundred twenty-eight 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 13405439845000 cubic inches would be around 1979.6 feet tall.

Recreational maths with 13405439845000

  • 13405439845000 backwards is 00054893450431
  • The number of decimal digits it has is: 14
  • The sum of 13405439845000's digits is 46
  • More coming soon!

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"Number 13405439845000 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 13405439845000 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/13405439845000/

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Numbermatics. 2024. "Number 13405439845000 - Facts about the integer". https://numbermatics.com/n/13405439845000/

The information we have on file for 13405439845000 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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