18027148987760640

18,027,148,987,760,640 is an even composite number composed of nine prime numbers multiplied together.

What does the number 18027148987760640 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 4096 divisors.

18027148987760640 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of four thousand and ninety-six divisors.

Prime factorization of 18027148987760640:

215 × 3 × 5 × 7 × 13 × 29 × 61 × 73 × 3121

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 13 × 29 × 61 × 73 × 3121)

See below for interesting mathematical facts about the number 18027148987760640 from the Numbermatics database.


Names of 18027148987760640

  • Cardinal: 18027148987760640 can be written as Eighteen quadrillion, twenty-seven trillion, one hundred forty-eight billion, nine hundred eighty-seven million, seven hundred sixty thousand, six hundred forty.

Scientific notation

  • Scientific notation: 1.802714898776064 × 1016

Factors of 18027148987760640

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 3314

Divisors of 18027148987760640

Bases of 18027148987760640

  • Binary: 10000000000101110011000101100111011101010000000000000002
  • Hexadecimal: 0x400B98B3BA8000
  • Base-36: 4XI39X04A2O

Squares and roots of 18027148987760640

  • 18027148987760640 squared (180271489877606402) is 324978100626919467380521933209600
  • 18027148987760640 cubed (180271489877606403) is 5858428637760946683780215535459042501951750144000
  • The square root of 18027148987760640 is 134265218.8310905781
  • The cube root of 18027148987760640 is 262205.8333735465

Scales and comparisons

How big is 18027148987760640?
  • 18,027,148,987,760,640 seconds is equal to 573,207,576 years, 9 weeks, 1 day, 17 hours, 4 minutes.
  • To count from 1 to 18,027,148,987,760,640 would take you about one billion, seven hundred nineteen million, six hundred twenty-two thousand, seven hundred twenty-eight 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 18027148987760640 cubic inches would be around 21850.5 feet tall.

Recreational maths with 18027148987760640

  • 18027148987760640 backwards is 04606778984172081
  • 18027148987760640 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 18027148987760640's digits is 78
  • More coming soon!

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"Number 18027148987760640 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.

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Numbermatics. (2024). Number 18027148987760640 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/18027148987760640/

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The information we have on file for 18027148987760640 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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