21355849242000

21,355,849,242,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 21355849242000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2160 divisors.

21355849242000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 21355849242000:

24 × 32 × 53 × 72 × 13 × 17 × 3312

(2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 13 × 17 × 331 × 331)

See below for interesting mathematical facts about the number 21355849242000 from the Numbermatics database.


Names of 21355849242000

  • Cardinal: 21355849242000 can be written as Twenty-one trillion, three hundred fifty-five billion, eight hundred forty-nine million, two hundred forty-two thousand.

Scientific notation

  • Scientific notation: 2.1355849242 × 1013

Factors of 21355849242000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 378

Divisors of 21355849242000

Bases of 21355849242000

  • Binary: 1001101101100010010111100111011010101100100002
  • Hexadecimal: 0x136C4BCED590
  • Base-36: 7KIQP8W40

Squares and roots of 21355849242000

  • 21355849242000 squared (213558492420002) is 456072296847031974564000000
  • 21355849242000 cubed (213558492420003) is 9739811214917886783942362680488000000000
  • The square root of 21355849242000 is 4621238.9293348597
  • The cube root of 21355849242000 is 27744.2048302691

Scales and comparisons

How big is 21355849242000?
  • 21,355,849,242,000 seconds is equal to 679,049 years, 49 weeks, 2 days, 1 hour.
  • To count from 1 to 21,355,849,242,000 would take you about one million, six hundred ninety-seven thousand, six hundred twenty-four 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 21355849242000 cubic inches would be around 2312 feet tall.

Recreational maths with 21355849242000

  • 21355849242000 backwards is 00024294855312
  • 21355849242000 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21355849242000's digits is 45
  • More coming soon!

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"Number 21355849242000 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 21355849242000 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/21355849242000/

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Numbermatics. 2024. "Number 21355849242000 - Facts about the integer". https://numbermatics.com/n/21355849242000/

The information we have on file for 21355849242000 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 21355849242000, math, Factors of 21355849242000, curriculum, school, college, exams, university, Prime factorization of 21355849242000, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, three hundred fifty-five billion, eight hundred forty-nine million, two hundred forty-two thousand.

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