21401226483840

21,401,226,483,840 is an even composite number composed of seven prime numbers multiplied together.

What does the number 21401226483840 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 3456 divisors.

21401226483840 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three thousand, four hundred fifty-six divisors.

Prime factorization of 21401226483840:

27 × 35 × 5 × 72 × 17 × 31 × 732

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 17 × 31 × 73 × 73)

See below for interesting mathematical facts about the number 21401226483840 from the Numbermatics database.


Names of 21401226483840

  • Cardinal: 21401226483840 can be written as Twenty-one trillion, four hundred one billion, two hundred twenty-six million, four hundred eighty-three thousand, eight hundred forty.

Scientific notation

  • Scientific notation: 2.140122648384 × 1013

Factors of 21401226483840

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 138

Divisors of 21401226483840

Bases of 21401226483840

  • Binary: 1001101110110110111001000000010011000100000002
  • Hexadecimal: 0x1376DC809880
  • Base-36: 7L3L5OO00

Squares and roots of 21401226483840

  • 21401226483840 squared (214012264838402) is 458012495012614609781145600
  • 21401226483840 cubed (214012264838403) is 9802029138193603701731560321015087104000
  • The square root of 21401226483840 is 4626145.9643897965
  • The cube root of 21401226483840 is 27763.8413686607

Scales and comparisons

How big is 21401226483840?
  • 21,401,226,483,840 seconds is equal to 680,492 years, 41 weeks, 5 days, 14 hours, 24 minutes.
  • To count from 1 to 21,401,226,483,840 would take you about one million, seven hundred one thousand, two hundred thirty-two 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 21401226483840 cubic inches would be around 2313.7 feet tall.

Recreational maths with 21401226483840

  • 21401226483840 backwards is 04838462210412
  • 21401226483840 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21401226483840's digits is 45
  • More coming soon!

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"Number 21401226483840 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

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Numbermatics. (2024). Number 21401226483840 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/21401226483840/

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Numbermatics. 2024. "Number 21401226483840 - Facts about the integer". https://numbermatics.com/n/21401226483840/

The information we have on file for 21401226483840 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 21401226483840, math, Factors of 21401226483840, curriculum, school, college, exams, university, Prime factorization of 21401226483840, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, four hundred one billion, two hundred twenty-six million, four hundred eighty-three thousand, eight hundred forty.

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