138045448900800

138,045,448,900,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138045448900800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 3780 divisors.

138045448900800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three thousand, seven hundred eighty divisors.

Prime factorization of 138045448900800:

26 × 32 × 52 × 74 × 31 × 37 × 592

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 7 × 7 × 7 × 7 × 31 × 37 × 59 × 59)

See below for interesting mathematical facts about the number 138045448900800 from the Numbermatics database.


Names of 138045448900800

  • Cardinal: 138045448900800 can be written as One hundred thirty-eight trillion, forty-five billion, four hundred forty-eight million, nine hundred thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.380454489008 × 1014

Factors of 138045448900800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 144

Divisors of 138045448900800

Bases of 138045448900800

  • Binary: 111110110001101001101011111000111010000110000002
  • Hexadecimal: 0x7D8D35F1D0C0
  • Base-36: 1CXL7C1PS0

Squares and roots of 138045448900800

  • 138045448900800 squared (1380454489008002) is 19056545962223383928240640000
  • 138045448900800 cubed (1380454489008003) is 2630669441853854713220803243165888512000000
  • The square root of 138045448900800 is 11749274.3989065129
  • The cube root of 138045448900800 is 51682.1649439165

Scales and comparisons

How big is 138045448900800?
  • 138,045,448,900,800 seconds is equal to 4,389,418 years, 14 weeks, 1 day, 4 hours.
  • To count from 1 to 138,045,448,900,800 would take you about ten million, nine hundred seventy-three thousand, five hundred forty-five 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 138045448900800 cubic inches would be around 4306.8 feet tall.

Recreational maths with 138045448900800

  • 138045448900800 backwards is 008009844540831
  • The number of decimal digits it has is: 15
  • The sum of 138045448900800's digits is 54
  • More coming soon!

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"Number 138045448900800 - Facts about the integer". Numbermatics.com. 2024. Web. 23 September 2024.

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Numbermatics. (2024). Number 138045448900800 - Facts about the integer. Retrieved 23 September 2024, from https://numbermatics.com/n/138045448900800/

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The information we have on file for 138045448900800 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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