18040340928402000

18,040,340,928,402,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 18040340928402000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1600 divisors.

18040340928402000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, six hundred divisors.

Prime factorization of 18040340928402000:

24 × 33 × 53 × 134 × 2273

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 13 × 13 × 13 × 13 × 227 × 227 × 227)

See below for interesting mathematical facts about the number 18040340928402000 from the Numbermatics database.


Names of 18040340928402000

  • Cardinal: 18040340928402000 can be written as Eighteen quadrillion, forty trillion, three hundred forty billion, nine hundred twenty-eight million, four hundred two thousand.

Scientific notation

  • Scientific notation: 1.8040340928402 × 1016

Factors of 18040340928402000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 250

Divisors of 18040340928402000

Bases of 18040340928402000

  • Binary: 10000000001011110011000001100001010101000010010010100002
  • Hexadecimal: 0x40179830AA1250
  • Base-36: 4XMRM7KYYC0

Squares and roots of 18040340928402000

  • 18040340928402000 squared (180403409284020002) is 325453900812976335290273604000000
  • 18040340928402000 cubed (180403409284020003) is 5871299327144421923159390145345954500808000000000
  • The square root of 18040340928402000 is 134314336.2727970301
  • The cube root of 18040340928402000 is 262269.7769361047

Scales and comparisons

How big is 18040340928402000?
  • 18,040,340,928,402,000 seconds is equal to 573,627,039 years, 4 weeks, 2 days, 21 hours.
  • To count from 1 to 18,040,340,928,402,000 would take you about one billion, seven hundred twenty million, eight hundred eighty-one thousand, one hundred seventeen 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 18040340928402000 cubic inches would be around 21855.8 feet tall.

Recreational maths with 18040340928402000

  • 18040340928402000 backwards is 00020482904304081
  • 18040340928402000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 18040340928402000's digits is 45
  • More coming soon!

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"Number 18040340928402000 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.

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Numbermatics. (2024). Number 18040340928402000 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/18040340928402000/

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Numbermatics. 2024. "Number 18040340928402000 - Facts about the integer". https://numbermatics.com/n/18040340928402000/

The information we have on file for 18040340928402000 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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