21427234081344

21,427,234,081,344 is an even composite number composed of seven prime numbers multiplied together.

What does the number 21427234081344 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2688 divisors.

21427234081344 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, six hundred eighty-eight divisors.

Prime factorization of 21427234081344:

26 × 33 × 75 × 13 × 19 × 29 × 103

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 7 × 7 × 7 × 13 × 19 × 29 × 103)

See below for interesting mathematical facts about the number 21427234081344 from the Numbermatics database.


Names of 21427234081344

  • Cardinal: 21427234081344 can be written as Twenty-one trillion, four hundred twenty-seven billion, two hundred thirty-four million, eighty-one thousand, three hundred forty-four.

Scientific notation

  • Scientific notation: 2.1427234081344 × 1013

Factors of 21427234081344

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 176

Divisors of 21427234081344

Bases of 21427234081344

  • Binary: 1001101111100111010101010110100001010010000002
  • Hexadecimal: 0x137CEAAD0A40
  • Base-36: 7LFJ9XQO0

Squares and roots of 21427234081344

  • 21427234081344 squared (214272340813442) is 459126360376709851608846336
  • 21427234081344 cubed (214272340813443) is 9837807996707264799011113080784620355584
  • The square root of 21427234081344 is 4628956.0465988441
  • The cube root of 21427234081344 is 27775.0833803155

Scales and comparisons

How big is 21427234081344?
  • 21,427,234,081,344 seconds is equal to 681,319 years, 39 weeks, 5 days, 11 hours, 2 minutes, 24 seconds.
  • To count from 1 to 21,427,234,081,344 would take you about one million, seven hundred three thousand, two hundred ninety-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 21427234081344 cubic inches would be around 2314.6 feet tall.

Recreational maths with 21427234081344

  • 21427234081344 backwards is 44318043272412
  • The number of decimal digits it has is: 14
  • The sum of 21427234081344's digits is 45
  • More coming soon!

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"Number 21427234081344 - Facts about the integer". Numbermatics.com. 2024. Web. 23 May 2024.

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Numbermatics. (2024). Number 21427234081344 - Facts about the integer. Retrieved 23 May 2024, from https://numbermatics.com/n/21427234081344/

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Numbermatics. 2024. "Number 21427234081344 - Facts about the integer". https://numbermatics.com/n/21427234081344/

The information we have on file for 21427234081344 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 21427234081344, math, Factors of 21427234081344, curriculum, school, college, exams, university, Prime factorization of 21427234081344, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, four hundred twenty-seven billion, two hundred thirty-four million, eighty-one thousand, three hundred forty-four.

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