13956556398400

13,956,556,398,400 is an even composite number composed of seven prime numbers multiplied together.

What does the number 13956556398400 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1344 divisors.

13956556398400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, three hundred forty-four divisors.

Prime factorization of 13956556398400:

26 × 52 × 73 × 11 × 53 × 181 × 241

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 7 × 7 × 11 × 53 × 181 × 241)

See below for interesting mathematical facts about the number 13956556398400 from the Numbermatics database.


Names of 13956556398400

  • Cardinal: 13956556398400 can be written as Thirteen trillion, nine hundred fifty-six billion, five hundred fifty-six million, three hundred ninety-eight thousand, four hundred.

Scientific notation

  • Scientific notation: 1.39565563984 × 1013

Factors of 13956556398400

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 500

Divisors of 13956556398400

Bases of 13956556398400

  • Binary: 110010110001100000111001011000011111010000002
  • Hexadecimal: 0xCB183961F40
  • Base-36: 4Y3JXBY9S

Squares and roots of 13956556398400

  • 13956556398400 squared (139565563984002) is 194785466501719979522560000
  • 13956556398400 cubed (139565563984003) is 2718534348819908844810701745147904000000
  • The square root of 13956556398400 is 3735847.4806126651
  • The cube root of 13956556398400 is 24076.4669866199

Scales and comparisons

How big is 13956556398400?
  • 13,956,556,398,400 seconds is equal to 443,775 years, 16 weeks, 5 days, 13 hours, 46 minutes, 40 seconds.
  • To count from 1 to 13,956,556,398,400 would take you about one million, one hundred nine thousand, four hundred thirty-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 13956556398400 cubic inches would be around 2006.4 feet tall.

Recreational maths with 13956556398400

  • 13956556398400 backwards is 00489365565931
  • 13956556398400 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 13956556398400's digits is 64
  • More coming soon!

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"Number 13956556398400 - Facts about the integer". Numbermatics.com. 2024. Web. 17 May 2024.

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Numbermatics. (2024). Number 13956556398400 - Facts about the integer. Retrieved 17 May 2024, from https://numbermatics.com/n/13956556398400/

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The information we have on file for 13956556398400 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 13956556398400, math, Factors of 13956556398400, curriculum, school, college, exams, university, Prime factorization of 13956556398400, STEM, science, technology, engineering, physics, economics, calculator, thirteen trillion, nine hundred fifty-six billion, five hundred fifty-six million, three hundred ninety-eight thousand, four hundred.

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