13385772987840

13,385,772,987,840 is an even composite number composed of seven prime numbers multiplied together.

What does the number 13385772987840 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2520 divisors.

13385772987840 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, five hundred twenty divisors.

Prime factorization of 13385772987840:

26 × 34 × 5 × 112 × 31 × 37 × 612

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 11 × 11 × 31 × 37 × 61 × 61)

See below for interesting mathematical facts about the number 13385772987840 from the Numbermatics database.


Names of 13385772987840

  • Cardinal: 13385772987840 can be written as Thirteen trillion, three hundred eighty-five billion, seven hundred seventy-two million, nine hundred eighty-seven thousand, eight hundred forty.

Scientific notation

  • Scientific notation: 1.338577298784 × 1013

Factors of 13385772987840

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 150

Divisors of 13385772987840

Bases of 13385772987840

  • Binary: 110000101100100111100011111001110101110000002
  • Hexadecimal: 0xC2C9E3E75C0
  • Base-36: 4QTC7MK00

Squares and roots of 13385772987840

  • 13385772987840 squared (133857729878402) is 179178918481987000787865600
  • 13385772987840 cubed (133857729878403) is 2398448327006566932756228146528354304000
  • The square root of 13385772987840 is 3658657.2656973487
  • The cube root of 13385772987840 is 23743.6684065727

Scales and comparisons

How big is 13385772987840?
  • 13,385,772,987,840 seconds is equal to 425,626 years, 9 weeks, 1 day, 2 hours, 24 minutes.
  • To count from 1 to 13,385,772,987,840 would take you about one million, sixty-four thousand and sixty-five 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 13385772987840 cubic inches would be around 1978.6 feet tall.

Recreational maths with 13385772987840

  • 13385772987840 backwards is 04878927758331
  • 13385772987840 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 13385772987840's digits is 72
  • More coming soon!

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"Number 13385772987840 - Facts about the integer". Numbermatics.com. 2024. Web. 1 June 2024.

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Numbermatics. (2024). Number 13385772987840 - Facts about the integer. Retrieved 1 June 2024, from https://numbermatics.com/n/13385772987840/

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The information we have on file for 13385772987840 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 13385772987840, math, Factors of 13385772987840, curriculum, school, college, exams, university, Prime factorization of 13385772987840, STEM, science, technology, engineering, physics, economics, calculator, thirteen trillion, three hundred eighty-five billion, seven hundred seventy-two million, nine hundred eighty-seven thousand, eight hundred forty.

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