13985347426

13,985,347,426 is an even composite number composed of two prime numbers multiplied together.

What does the number 13985347426 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

13985347426 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 13985347426:

2 × 6992673713

See below for interesting mathematical facts about the number 13985347426 from the Numbermatics database.


Names of 13985347426

  • Cardinal: 13985347426 can be written as Thirteen billion, nine hundred eighty-five million, three hundred forty-seven thousand, four hundred twenty-six.

Scientific notation

  • Scientific notation: 1.3985347426 × 1010

Factors of 13985347426

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 6992673715

Divisors of 13985347426

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 20978021142
  • Sum of proper divisors (its aliquot sum) s(n): 6992673716
  • 13985347426 is a deficient number, because the sum of its proper divisors (6992673716) is less than itself. Its deficiency is 6992673710

Bases of 13985347426

  • Binary: 11010000011001011101110111011000102
  • Hexadecimal: 0x341977762
  • Base-36: 6FAIJ4Y

Squares and roots of 13985347426

  • 13985347426 squared (139853474262) is 195589942625924825476
  • 13985347426 cubed (139853474263) is 2735393300654965438840275824776
  • The square root of 13985347426 is 118259.6610260659
  • The cube root of 13985347426 is 2409.3011423815

Scales and comparisons

How big is 13985347426?
  • 13,985,347,426 seconds is equal to 444 years, 35 weeks, 6 days, 10 hours, 43 minutes, 46 seconds.
  • To count from 1 to 13,985,347,426 would take you about eight hundred eighty-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 13985347426 cubic inches would be around 200.8 feet tall.

Recreational maths with 13985347426

  • 13985347426 backwards is 62474358931
  • The number of decimal digits it has is: 11
  • The sum of 13985347426's digits is 52
  • More coming soon!

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"Number 13985347426 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.

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Numbermatics. (2024). Number 13985347426 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/13985347426/

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The information we have on file for 13985347426 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 13985347426, math, Factors of 13985347426, curriculum, school, college, exams, university, Prime factorization of 13985347426, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, nine hundred eighty-five million, three hundred forty-seven thousand, four hundred twenty-six.

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