13871491394000000

13,871,491,394,000,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 13871491394000000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 896 divisors.

13871491394000000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred ninety-six divisors.

Prime factorization of 13871491394000000:

27 × 56 × 17 × 137 × 181 × 16453

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 5 × 5 × 17 × 137 × 181 × 16453)

See below for interesting mathematical facts about the number 13871491394000000 from the Numbermatics database.


Names of 13871491394000000

  • Cardinal: 13871491394000000 can be written as Thirteen quadrillion, eight hundred seventy-one trillion, four hundred ninety-one billion, three hundred ninety-four million.

Scientific notation

  • Scientific notation: 1.3871491394 × 1016

Factors of 13871491394000000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 16795

Divisors of 13871491394000000

Bases of 13871491394000000

  • Binary: 1100010100100000001100010001010000101101010100100000002
  • Hexadecimal: 0x31480C450B5480
  • Base-36: 3SL1768OYGW

Squares and roots of 13871491394000000

  • 13871491394000000 squared (138714913940000002) is 192418273493816063236000000000000
  • 13871491394000000 cubed (138714913940000003) is 2669128424817807833397133790984000000000000000000
  • The square root of 13871491394000000 is 117777295.7492232457
  • The cube root of 13871491394000000 is 240274.5203304123

Scales and comparisons

How big is 13871491394000000?
  • 13,871,491,394,000,000 seconds is equal to 441,070,518 years, 51 weeks, 3 days, 53 minutes, 20 seconds.
  • To count from 1 to 13,871,491,394,000,000 would take you about one billion, three hundred twenty-three million, two hundred eleven thousand, five hundred fifty-six 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 13871491394000000 cubic inches would be around 20022.9 feet tall.

Recreational maths with 13871491394000000

  • 13871491394000000 backwards is 00000049319417831
  • 13871491394000000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13871491394000000's digits is 50
  • More coming soon!

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"Number 13871491394000000 - Facts about the integer". Numbermatics.com. 2024. Web. 25 May 2024.

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Numbermatics. (2024). Number 13871491394000000 - Facts about the integer. Retrieved 25 May 2024, from https://numbermatics.com/n/13871491394000000/

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The information we have on file for 13871491394000000 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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