138423278343168

138,423,278,343,168 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138423278343168 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2816 divisors.

138423278343168 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, eight hundred sixteen divisors.

Prime factorization of 138423278343168:

210 × 33 × 7 × 13 × 19 × 29 × 31 × 3221

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 13 × 19 × 29 × 31 × 3221)

See below for interesting mathematical facts about the number 138423278343168 from the Numbermatics database.


Names of 138423278343168

  • Cardinal: 138423278343168 can be written as One hundred thirty-eight trillion, four hundred twenty-three billion, two hundred seventy-eight million, three hundred forty-three thousand, one hundred sixty-eight.

Scientific notation

  • Scientific notation: 1.38423278343168 × 1014

Factors of 138423278343168

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 3325

Divisors of 138423278343168

Bases of 138423278343168

  • Binary: 111110111100101001011100101010110010100000000002
  • Hexadecimal: 0x7DE52E559400
  • Base-36: 1D2ERXXXC0

Squares and roots of 138423278343168

  • 138423278343168 squared (1384232783431682) is 19161003987270163047172276224
  • 138423278343168 cubed (1384232783431683) is 2652328988264449656887582418219557959237632
  • The square root of 138423278343168 is 11765342.2535499579
  • The cube root of 138423278343168 is 51729.2732347681

Scales and comparisons

How big is 138423278343168?
  • 138,423,278,343,168 seconds is equal to 4,401,432 years, 4 weeks, 1 day, 2 hours, 52 minutes, 48 seconds.
  • To count from 1 to 138,423,278,343,168 would take you about eleven million, three thousand, five hundred eighty 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 138423278343168 cubic inches would be around 4310.8 feet tall.

Recreational maths with 138423278343168

  • 138423278343168 backwards is 861343872324831
  • 138423278343168 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138423278343168's digits is 63
  • More coming soon!

Copy this link to share with anyone:


Share this page on social media:

Link to this page

HTML: To link to this page, just copy and paste the link below into your blog, web page or email.

BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:

Cite this page

MLA style:
"Number 138423278343168 - Facts about the integer". Numbermatics.com. 2024. Web. 24 September 2024.

APA style:
Numbermatics. (2024). Number 138423278343168 - Facts about the integer. Retrieved 24 September 2024, from https://numbermatics.com/n/138423278343168/

Chicago style:
Numbermatics. 2024. "Number 138423278343168 - Facts about the integer". https://numbermatics.com/n/138423278343168/

The information we have on file for 138423278343168 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 138423278343168, math, Factors of 138423278343168, curriculum, school, college, exams, university, Prime factorization of 138423278343168, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, four hundred twenty-three billion, two hundred seventy-eight million, three hundred forty-three thousand, one hundred sixty-eight.

Oh no. Javascript is switched off in your browser.
Some bits of this website may not work unless you switch it on.