138128135428008

138,128,135,428,008 is an even composite number composed of six prime numbers multiplied together.

What does the number 138128135428008 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1536 divisors.

138128135428008 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.

Prime factorization of 138128135428008:

23 × 35 × 113 × 193 × 43 × 181

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 11 × 11 × 11 × 19 × 19 × 19 × 43 × 181)

See below for interesting mathematical facts about the number 138128135428008 from the Numbermatics database.


Names of 138128135428008

  • Cardinal: 138128135428008 can be written as One hundred thirty-eight trillion, one hundred twenty-eight billion, one hundred thirty-five million, four hundred twenty-eight thousand and eight.

Scientific notation

  • Scientific notation: 1.38128135428008 × 1014

Factors of 138128135428008

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 259

Divisors of 138128135428008

Bases of 138128135428008

  • Binary: 111110110100000011101100111001000010111101010002
  • Hexadecimal: 0x7DA0767217A8
  • Base-36: 1CYN6TGYI0

Squares and roots of 138128135428008

  • 138128135428008 squared (1381281354280082) is 19079381796818118793350848064
  • 138128135428008 cubed (1381281354280083) is 2635399432713563727226532432253190418176512
  • The square root of 138128135428008 is 11752792.6650650993
  • The cube root of 138128135428008 is 51692.4817534025

Scales and comparisons

How big is 138128135428008?
  • 138,128,135,428,008 seconds is equal to 4,392,047 years, 23 weeks, 2 days, 3 hours, 46 minutes, 48 seconds.
  • To count from 1 to 138,128,135,428,008 would take you about ten million, nine hundred eighty thousand, one hundred eighteen 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 138128135428008 cubic inches would be around 4307.7 feet tall.

Recreational maths with 138128135428008

  • 138128135428008 backwards is 800824531821831
  • 138128135428008 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138128135428008's digits is 54
  • More coming soon!

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"Number 138128135428008 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

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Numbermatics. (2024). Number 138128135428008 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/138128135428008/

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Numbermatics. 2024. "Number 138128135428008 - Facts about the integer". https://numbermatics.com/n/138128135428008/

The information we have on file for 138128135428008 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 138128135428008, math, Factors of 138128135428008, curriculum, school, college, exams, university, Prime factorization of 138128135428008, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, one hundred twenty-eight billion, one hundred thirty-five million, four hundred twenty-eight thousand and eight.

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