18389552120940

18,389,552,120,940 is an even composite number composed of nine prime numbers multiplied together.

What does the number 18389552120940 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 2304 divisors.

18389552120940 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of two thousand, three hundred four divisors.

Prime factorization of 18389552120940:

22 × 3 × 5 × 73 × 11 × 13 × 19 × 31 × 1032

(2 × 2 × 3 × 5 × 7 × 7 × 7 × 11 × 13 × 19 × 31 × 103 × 103)

See below for interesting mathematical facts about the number 18389552120940 from the Numbermatics database.


Names of 18389552120940

  • Cardinal: 18389552120940 can be written as Eighteen trillion, three hundred eighty-nine billion, five hundred fifty-two million, one hundred twenty thousand, nine hundred forty.

Scientific notation

  • Scientific notation: 1.838955212094 × 1013

Factors of 18389552120940

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 194

Divisors of 18389552120940

Bases of 18389552120940

  • Binary: 1000010111001101001101011100011000100011011002
  • Hexadecimal: 0x10B9A6B8C46C
  • Base-36: 6IO1KJ14C

Squares and roots of 18389552120940

  • 18389552120940 squared (183895521209402) is 338175627208768852386483600
  • 18389552120940 cubed (183895521209403) is 6218898322587230021570069266968526584000
  • The square root of 18389552120940 is 4288304.1077959945
  • The cube root of 18389552120940 is 26395.1246549549

Scales and comparisons

How big is 18389552120940?
  • 18,389,552,120,940 seconds is equal to 584,730 years, 45 weeks, 3 days, 10 hours, 29 minutes.
  • To count from 1 to 18,389,552,120,940 would take you about one million, four hundred sixty-one thousand, eight hundred twenty-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 18389552120940 cubic inches would be around 2199.6 feet tall.

Recreational maths with 18389552120940

  • 18389552120940 backwards is 04902125598381
  • 18389552120940 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 18389552120940's digits is 57
  • More coming soon!

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"Number 18389552120940 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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Numbermatics. (2024). Number 18389552120940 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/18389552120940/

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Numbermatics. 2024. "Number 18389552120940 - Facts about the integer". https://numbermatics.com/n/18389552120940/

The information we have on file for 18389552120940 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 18389552120940, math, Factors of 18389552120940, curriculum, school, college, exams, university, Prime factorization of 18389552120940, STEM, science, technology, engineering, physics, economics, calculator, eighteen trillion, three hundred eighty-nine billion, five hundred fifty-two million, one hundred twenty thousand, nine hundred forty.

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