13538985267691520

13,538,985,267,691,520 is an even composite number composed of six prime numbers multiplied together.

What does the number 13538985267691520 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1728 divisors.

13538985267691520 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 13538985267691520:

223 × 5 × 7 × 132 × 29 × 972

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 13 × 13 × 29 × 97 × 97)

See below for interesting mathematical facts about the number 13538985267691520 from the Numbermatics database.


Names of 13538985267691520

  • Cardinal: 13538985267691520 can be written as Thirteen quadrillion, five hundred thirty-eight trillion, nine hundred eighty-five billion, two hundred sixty-seven million, six hundred ninety-one thousand, five hundred twenty.

Scientific notation

  • Scientific notation: 1.353898526769152 × 1016

Factors of 13538985267691520

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 30
  • Sum of prime factors: 153

Divisors of 13538985267691520

Bases of 13538985267691520

  • Binary: 1100000001100110100010101001111000000000000000000000002
  • Hexadecimal: 0x3019A2A7800000
  • Base-36: 3PB63YU55A8

Squares and roots of 13538985267691520

  • 13538985267691520 squared (135389852676915202) is 183304122078768019473149879910400
  • 13538985267691520 cubed (135389852676915203) is 2481751808331568095657654987015797485032439808000
  • The square root of 13538985267691520 is 116357145.3228873263
  • The cube root of 13538985267691520 is 238339.1421642495

Scales and comparisons

How big is 13538985267691520?
  • 13,538,985,267,691,520 seconds is equal to 430,497,852 years, 35 weeks, 3 days, 1 hour, 25 minutes, 20 seconds.
  • To count from 1 to 13,538,985,267,691,520 would take you about one billion, two hundred ninety-one million, four hundred ninety-three thousand, five hundred fifty-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 13538985267691520 cubic inches would be around 19861.6 feet tall.

Recreational maths with 13538985267691520

  • 13538985267691520 backwards is 02519676258983531
  • 13538985267691520 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13538985267691520's digits is 80
  • More coming soon!

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"Number 13538985267691520 - Facts about the integer". Numbermatics.com. 2024. Web. 20 June 2024.

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Numbermatics. (2024). Number 13538985267691520 - Facts about the integer. Retrieved 20 June 2024, from https://numbermatics.com/n/13538985267691520/

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The information we have on file for 13538985267691520 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 13538985267691520, math, Factors of 13538985267691520, curriculum, school, college, exams, university, Prime factorization of 13538985267691520, STEM, science, technology, engineering, physics, economics, calculator, thirteen quadrillion, five hundred thirty-eight trillion, nine hundred eighty-five billion, two hundred sixty-seven million, six hundred ninety-one thousand, five hundred twenty.

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