18040334241821220

18,040,334,241,821,220 is an even composite number composed of six prime numbers multiplied together.

What does the number 18040334241821220 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1536 divisors.

18040334241821220 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.

Prime factorization of 18040334241821220:

22 × 33 × 5 × 73 × 433 × 1073

(2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 43 × 43 × 43 × 107 × 107 × 107)

See below for interesting mathematical facts about the number 18040334241821220 from the Numbermatics database.


Names of 18040334241821220

  • Cardinal: 18040334241821220 can be written as Eighteen quadrillion, forty trillion, three hundred thirty-four billion, two hundred forty-one million, eight hundred twenty-one thousand, two hundred twenty.

Scientific notation

  • Scientific notation: 1.804033424182122 × 1016

Factors of 18040334241821220

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 167

Divisors of 18040334241821220

Bases of 18040334241821220

  • Binary: 10000000001011110010110101000100001110011110010001001002
  • Hexadecimal: 0x401796A21CF224
  • Base-36: 4XMRJ4ZYBL0

Squares and roots of 18040334241821220

  • 18040334241821220 squared (180403342418212202) is 325453659556627212652462442288400
  • 18040334241821220 cubed (180403342418212203) is 5871292798625447837187700030156364123960479848000
  • The square root of 18040334241821220 is 134314311.3812568373
  • The cube root of 18040334241821220 is 262269.7445330165

Scales and comparisons

How big is 18040334241821220?
  • 18,040,334,241,821,220 seconds is equal to 573,626,826 years, 24 weeks, 3 days, 21 hours, 27 minutes.
  • To count from 1 to 18,040,334,241,821,220 would take you about one billion, seven hundred twenty million, eight hundred eighty thousand, four hundred seventy-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 18040334241821220 cubic inches would be around 21855.8 feet tall.

Recreational maths with 18040334241821220

  • 18040334241821220 backwards is 02212814243304081
  • 18040334241821220 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 18040334241821220's digits is 45
  • More coming soon!

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"Number 18040334241821220 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.

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Numbermatics. (2024). Number 18040334241821220 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/18040334241821220/

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Numbermatics. 2024. "Number 18040334241821220 - Facts about the integer". https://numbermatics.com/n/18040334241821220/

The information we have on file for 18040334241821220 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!

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