138447429120

138,447,429,120 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138447429120 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 3200 divisors.

138447429120 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand, two hundred divisors.

Prime factorization of 138447429120:

29 × 34 × 5 × 7 × 11 × 13 × 23 × 29

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 11 × 13 × 23 × 29)

See below for interesting mathematical facts about the number 138447429120 from the Numbermatics database.


Names of 138447429120

  • Cardinal: 138447429120 can be written as One hundred thirty-eight billion, four hundred forty-seven million, four hundred twenty-nine thousand, one hundred twenty.

Scientific notation

  • Scientific notation: 1.3844742912 × 1011

Factors of 138447429120

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 93

Divisors of 138447429120

Bases of 138447429120

  • Binary: 100000001111000001110000011110000000002
  • Hexadecimal: 0x203C1C1E00
  • Base-36: 1RLO0W00

Squares and roots of 138447429120

  • 138447429120 squared (1384474291202) is 19167690629937423974400
  • 138447429120 cubed (1384474291203) is 2653717489882349655731132694528000
  • The square root of 138447429120 is 372085.2444265965
  • The cube root of 138447429120 is 5173.2281470329

Scales and comparisons

How big is 138447429120?
  • 138,447,429,120 seconds is equal to 4,402 years, 10 weeks, 2 days, 19 hours, 12 minutes.
  • To count from 1 to 138,447,429,120 would take you about eight thousand, eight hundred four 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 138447429120 cubic inches would be around 431.1 feet tall.

Recreational maths with 138447429120

  • 138447429120 backwards is 021924744831
  • 138447429120 is a Harshad number.
  • The number of decimal digits it has is: 12
  • The sum of 138447429120's digits is 45
  • More coming soon!

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"Number 138447429120 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.

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Numbermatics. (2024). Number 138447429120 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/138447429120/

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The information we have on file for 138447429120 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 138447429120, math, Factors of 138447429120, curriculum, school, college, exams, university, Prime factorization of 138447429120, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, four hundred forty-seven million, four hundred twenty-nine thousand, one hundred twenty.

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