138455308852245

138,455,308,852,245 is an odd composite number composed of eight prime numbers multiplied together.

What does the number 138455308852245 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2160 divisors.

138455308852245 is an odd composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 138455308852245:

34 × 5 × 72 × 112 × 17 × 292 × 37 × 109

(3 × 3 × 3 × 3 × 5 × 7 × 7 × 11 × 11 × 17 × 29 × 29 × 37 × 109)

See below for interesting mathematical facts about the number 138455308852245 from the Numbermatics database.


Names of 138455308852245

  • Cardinal: 138455308852245 can be written as One hundred thirty-eight trillion, four hundred fifty-five billion, three hundred eight million, eight hundred fifty-two thousand, two hundred forty-five.

Scientific notation

  • Scientific notation: 1.38455308852245 × 1014

Factors of 138455308852245

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 218

Divisors of 138455308852245

Bases of 138455308852245

  • Binary: 111110111101100101000111000000001011100000101012
  • Hexadecimal: 0x7DECA3805C15
  • Base-36: 1D2THO2WB9

Squares and roots of 138455308852245

  • 138455308852245 squared (1384553088522452) is 19169872549370552659241540025
  • 138455308852245 cubed (1384553088522453) is 2654170624481273105403813121631008978606125
  • The square root of 138455308852245 is 11766703.3978189915
  • The cube root of 138455308852245 is 51733.2628989135

Scales and comparisons

How big is 138455308852245?
  • 138,455,308,852,245 seconds is equal to 4,402,450 years, 28 weeks, 4 days, 14 hours, 30 minutes, 45 seconds.
  • To count from 1 to 138,455,308,852,245 would take you about eleven million, six thousand, one hundred twenty-six 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 138455308852245 cubic inches would be around 4311.1 feet tall.

Recreational maths with 138455308852245

  • 138455308852245 backwards is 542258803554831
  • 138455308852245 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138455308852245's digits is 63
  • More coming soon!

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"Number 138455308852245 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.

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Numbermatics. (2024). Number 138455308852245 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/138455308852245/

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Numbermatics. 2024. "Number 138455308852245 - Facts about the integer". https://numbermatics.com/n/138455308852245/

The information we have on file for 138455308852245 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 138455308852245, math, Factors of 138455308852245, curriculum, school, college, exams, university, Prime factorization of 138455308852245, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, four hundred fifty-five billion, three hundred eight million, eight hundred fifty-two thousand, two hundred forty-five.

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