138635778006835200

138,635,778,006,835,200 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138635778006835200 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 7056 divisors.

138635778006835200 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven thousand and fifty-six divisors.

Prime factorization of 138635778006835200:

213 × 36 × 52 × 7 × 13 × 61 × 4092

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 13 × 61 × 409 × 409)

See below for interesting mathematical facts about the number 138635778006835200 from the Numbermatics database.


Names of 138635778006835200

  • Cardinal: 138635778006835200 can be written as One hundred thirty-eight quadrillion, six hundred thirty-five trillion, seven hundred seventy-eight billion, six million, eight hundred thirty-five thousand, two hundred.

Scientific notation

  • Scientific notation: 1.386357780068352 × 1017

Factors of 138635778006835200

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 500

Divisors of 138635778006835200

Bases of 138635778006835200

  • Binary: 1111011001000100010000001011011010100000111100000000000002
  • Hexadecimal: 0x1EC88816D41E000
  • Base-36: 11X2A56RK000

Squares and roots of 138635778006835200

  • 138635778006835200 squared (1386357780068352002) is 19219878943560490539617919959040000
  • 138635778006835200 cubed (1386357780068352003) is 2664562870537698412576594821199634939624030208000000
  • The square root of 138635778006835200 is 372338257.5116814397
  • The cube root of 138635778006835200 is 517557.3032851859

Scales and comparisons

How big is 138635778006835200?
  • 138,635,778,006,835,200 seconds is equal to 4,408,188,912 years.
  • To count from 1 to 138,635,778,006,835,200 would take you about thirteen billion, two hundred twenty-four million, five hundred sixty-six thousand, seven hundred thirty-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 138635778006835200 cubic inches would be around 43129.8 feet tall.

Recreational maths with 138635778006835200

  • 138635778006835200 backwards is 002538600877536831
  • 138635778006835200 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138635778006835200's digits is 72
  • More coming soon!

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"Number 138635778006835200 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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Numbermatics. (2024). Number 138635778006835200 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/138635778006835200/

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The information we have on file for 138635778006835200 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 138635778006835200, math, Factors of 138635778006835200, curriculum, school, college, exams, university, Prime factorization of 138635778006835200, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, six hundred thirty-five trillion, seven hundred seventy-eight billion, six million, eight hundred thirty-five thousand, two hundred.

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