138042667045330145280

138,042,667,045,330,145,280 is an even composite number composed of six prime numbers multiplied together.

What does the number 138042667045330145280 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 14976 divisors.

138042667045330145280 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of fourteen thousand, nine hundred seventy-six divisors.

Prime factorization of 138042667045330145280:

212 × 37 × 5 × 72 × 133 × 315

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 13 × 13 × 13 × 31 × 31 × 31 × 31 × 31)

See below for interesting mathematical facts about the number 138042667045330145280 from the Numbermatics database.


Names of 138042667045330145280

  • Cardinal: 138042667045330145280 can be written as One hundred thirty-eight quintillion, forty-two quadrillion, six hundred sixty-seven trillion, forty-five billion, three hundred thirty million, one hundred forty-five thousand, two hundred eighty.

Scientific notation

  • Scientific notation: 1.3804266704533014528 × 1020

Factors of 138042667045330145280

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 30
  • Sum of prime factors: 61

Divisors of 138042667045330145280

Bases of 138042667045330145280

  • Binary: 11101111011101110100001001001001011110111000110110011010000000000002
  • Hexadecimal: 0x77BBA124BDC6CD000
  • Base-36: T4S7DHPQ2O000

Squares and roots of 138042667045330145280

  • 138042667045330145280 squared (1380426670453301452802) is 19055777924987877301952145591105906278400
  • 138042667045330145280 cubed (1380426670453301452803) is 2630510407388853707193355904104855969374922700265936125952000
  • The square root of 138042667045330145280 is 11749156014.1709815191
  • The cube root of 138042667045330145280 is 5168181.7779799691

Scales and comparisons

How big is 138042667045330145280?
  • 138,042,667,045,330,145,280 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,042,667,045,330,145,280 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 138042667045330145280 cubic inches would be around 430681.8 feet tall.

Recreational maths with 138042667045330145280

  • 138042667045330145280 backwards is 082541033540766240831
  • 138042667045330145280 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 138042667045330145280's digits is 72
  • More coming soon!

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"Number 138042667045330145280 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.

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Numbermatics. (2024). Number 138042667045330145280 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/138042667045330145280/

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The information we have on file for 138042667045330145280 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 138042667045330145280, math, Factors of 138042667045330145280, curriculum, school, college, exams, university, Prime factorization of 138042667045330145280, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, forty-two quadrillion, six hundred sixty-seven trillion, forty-five billion, three hundred thirty million, one hundred forty-five thousand, two hundred eighty.

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