138082949646223680

138,082,949,646,223,680 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138082949646223680 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1344 divisors.

138082949646223680 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, three hundred forty-four divisors.

Prime factorization of 138082949646223680:

26 × 32 × 5 × 7 × 19 × 31 × 6317 × 1840871

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 19 × 31 × 6317 × 1840871)

See below for interesting mathematical facts about the number 138082949646223680 from the Numbermatics database.


Names of 138082949646223680

  • Cardinal: 138082949646223680 can be written as One hundred thirty-eight quadrillion, eighty-two trillion, nine hundred forty-nine billion, six hundred forty-six million, two hundred twenty-three thousand, six hundred eighty.

Scientific notation

  • Scientific notation: 1.3808294964622368 × 1017

Factors of 138082949646223680

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 1847255

Divisors of 138082949646223680

Bases of 138082949646223680

  • Binary: 1111010101001000110110110000010110011001110001001010000002
  • Hexadecimal: 0x1EA91B60B338940
  • Base-36: 11RMBJCF93K0

Squares and roots of 138082949646223680

  • 138082949646223680 squared (1380829496462236802) is 19066900983001544313669684592742400
  • 138082949646223680 cubed (1380829496462236803) is 2632813928345335029816566472528432471298895020032000
  • The square root of 138082949646223680 is 371595142.1187091891
  • The cube root of 138082949646223680 is 516868.4442750291

Scales and comparisons

How big is 138082949646223680?
  • 138,082,949,646,223,680 seconds is equal to 4,390,610,680 years, 7 weeks, 3 days, 48 minutes.
  • To count from 1 to 138,082,949,646,223,680 would take you about thirteen billion, one hundred seventy-one million, eight hundred thirty-two thousand and forty 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 138082949646223680 cubic inches would be around 43072.4 feet tall.

Recreational maths with 138082949646223680

  • 138082949646223680 backwards is 086322646949280831
  • The number of decimal digits it has is: 18
  • The sum of 138082949646223680's digits is 81
  • More coming soon!

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"Number 138082949646223680 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

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Numbermatics. (2024). Number 138082949646223680 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/138082949646223680/

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Numbermatics. 2024. "Number 138082949646223680 - Facts about the integer". https://numbermatics.com/n/138082949646223680/

The information we have on file for 138082949646223680 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 138082949646223680, math, Factors of 138082949646223680, curriculum, school, college, exams, university, Prime factorization of 138082949646223680, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, eighty-two trillion, nine hundred forty-nine billion, six hundred forty-six million, two hundred twenty-three thousand, six hundred eighty.

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