21149636336640000

21,149,636,336,640,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 21149636336640000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 11340 divisors.

21149636336640000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eleven thousand, three hundred forty divisors.

Prime factorization of 21149636336640000:

213 × 35 × 54 × 72 × 192 × 312

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 7 × 19 × 19 × 31 × 31)

See below for interesting mathematical facts about the number 21149636336640000 from the Numbermatics database.


Names of 21149636336640000

  • Cardinal: 21149636336640000 can be written as Twenty-one quadrillion, one hundred forty-nine trillion, six hundred thirty-six billion, three hundred thirty-six million, six hundred forty thousand.

Scientific notation

  • Scientific notation: 2.114963633664 × 1016

Factors of 21149636336640000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 67

Divisors of 21149636336640000

Bases of 21149636336640000

  • Binary: 10010110010001101111011011100001111100101100000000000002
  • Hexadecimal: 0x4B237B70F96000
  • Base-36: 5S8X4SVEO00

Squares and roots of 21149636336640000

  • 21149636336640000 squared (211496363366400002) is 447307117172123039406489600000000
  • 21149636336640000 cubed (211496363366400003) is 9460382858981219555484411063586258944000000000000
  • The square root of 21149636336640000 is 145429145.4167286235
  • The cube root of 21149636336640000 is 276546.1614666925

Scales and comparisons

How big is 21149636336640000?
  • 21,149,636,336,640,000 seconds is equal to 672,493,015 years, 20 weeks.
  • To count from 1 to 21,149,636,336,640,000 would take you about two billion, seventeen million, four hundred seventy-nine thousand and forty-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 21149636336640000 cubic inches would be around 23045.5 feet tall.

Recreational maths with 21149636336640000

  • 21149636336640000 backwards is 00004663363694112
  • 21149636336640000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21149636336640000's digits is 54
  • More coming soon!

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"Number 21149636336640000 - Facts about the integer". Numbermatics.com. 2024. Web. 13 November 2024.

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Numbermatics. (2024). Number 21149636336640000 - Facts about the integer. Retrieved 13 November 2024, from https://numbermatics.com/n/21149636336640000/

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The information we have on file for 21149636336640000 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 21149636336640000, math, Factors of 21149636336640000, curriculum, school, college, exams, university, Prime factorization of 21149636336640000, STEM, science, technology, engineering, physics, economics, calculator, twenty-one quadrillion, one hundred forty-nine trillion, six hundred thirty-six billion, three hundred thirty-six million, six hundred forty thousand.

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