138120177554943168

138,120,177,554,943,168 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138120177554943168 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 448 divisors.

138120177554943168 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred forty-eight divisors.

Prime factorization of 138120177554943168:

26 × 3 × 13 × 41 × 89 × 64399 × 235483

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 41 × 89 × 64399 × 235483)

See below for interesting mathematical facts about the number 138120177554943168 from the Numbermatics database.


Names of 138120177554943168

  • Cardinal: 138120177554943168 can be written as One hundred thirty-eight quadrillion, one hundred twenty trillion, one hundred seventy-seven billion, five hundred fifty-four million, nine hundred forty-three thousand, one hundred sixty-eight.

Scientific notation

  • Scientific notation: 1.38120177554943168 × 1017

Factors of 138120177554943168

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 12
  • Sum of prime factors: 300030

Divisors of 138120177554943168

Bases of 138120177554943168

  • Binary: 1111010101011001110010001110101110111100111101100110000002
  • Hexadecimal: 0x1EAB391D779ECC0
  • Base-36: 11RZILLYWP1C

Squares and roots of 138120177554943168

  • 138120177554943168 squared (1381201775549431682) is 19077183447809026486163391709876224
  • 138120177554943168 cubed (1381201775549431683) is 2634943965059605619510879531115857468075296634437632
  • The square root of 138120177554943168 is 371645230.7711524611
  • The cube root of 138120177554943168 is 516914.8902756131

Scales and comparisons

How big is 138120177554943168?
  • 138,120,177,554,943,168 seconds is equal to 4,391,794,412 years, 25 weeks, 2 days, 4 hours, 12 minutes, 48 seconds.
  • To count from 1 to 138,120,177,554,943,168 would take you about thirteen billion, one hundred seventy-five million, three hundred eighty-three thousand, two hundred thirty-seven 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 138120177554943168 cubic inches would be around 43076.2 feet tall.

Recreational maths with 138120177554943168

  • 138120177554943168 backwards is 861349455771021831
  • The number of decimal digits it has is: 18
  • The sum of 138120177554943168's digits is 75
  • More coming soon!

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"Number 138120177554943168 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.

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Numbermatics. (2024). Number 138120177554943168 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/138120177554943168/

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The information we have on file for 138120177554943168 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 138120177554943168, math, Factors of 138120177554943168, curriculum, school, college, exams, university, Prime factorization of 138120177554943168, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, one hundred twenty trillion, one hundred seventy-seven billion, five hundred fifty-four million, nine hundred forty-three thousand, one hundred sixty-eight.

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