16721214497442

16,721,214,497,442 is an even composite number composed of six prime numbers multiplied together.

What does the number 16721214497442 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1152 divisors.

16721214497442 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.

Prime factorization of 16721214497442:

2 × 38 × 73 × 133 × 19 × 89

(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 13 × 13 × 13 × 19 × 89)

See below for interesting mathematical facts about the number 16721214497442 from the Numbermatics database.


Names of 16721214497442

  • Cardinal: 16721214497442 can be written as Sixteen trillion, seven hundred twenty-one billion, two hundred fourteen million, four hundred ninety-seven thousand, four hundred forty-two.

Scientific notation

  • Scientific notation: 1.6721214497442 × 1013

Factors of 16721214497442

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 133

Divisors of 16721214497442

Bases of 16721214497442

  • Binary: 111100110101001101100000110011100010101000102
  • Hexadecimal: 0xF35360CE2A2
  • Base-36: 5XDMBDS4I

Squares and roots of 16721214497442

  • 16721214497442 squared (167212144974422) is 279599014269464516624543364
  • 16721214497442 cubed (167212144974423) is 4675235090873062704116515320469996074888
  • The square root of 16721214497442 is 4089158.1648845525
  • The cube root of 16721214497442 is 25571.4844114023

Scales and comparisons

How big is 16721214497442?
  • 16,721,214,497,442 seconds is equal to 531,682 years, 46 weeks, 5 days, 4 hours, 50 minutes, 42 seconds.
  • To count from 1 to 16,721,214,497,442 would take you about one million, three hundred twenty-nine thousand, two hundred seven 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 16721214497442 cubic inches would be around 2131 feet tall.

Recreational maths with 16721214497442

  • 16721214497442 backwards is 24479441212761
  • 16721214497442 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 16721214497442's digits is 54
  • More coming soon!

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"Number 16721214497442 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 16721214497442 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/16721214497442/

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The information we have on file for 16721214497442 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 16721214497442, math, Factors of 16721214497442, curriculum, school, college, exams, university, Prime factorization of 16721214497442, STEM, science, technology, engineering, physics, economics, calculator, sixteen trillion, seven hundred twenty-one billion, two hundred fourteen million, four hundred ninety-seven thousand, four hundred forty-two.

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