120438240

120,438,240 is an even composite number composed of five prime numbers multiplied together.

What does the number 120438240 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 96 divisors.

120438240 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.

Prime factorization of 120438240:

25 × 3 × 5 × 13 × 19301

(2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 19301)

See below for interesting mathematical facts about the number 120438240 from the Numbermatics database.


Names of 120438240

  • Cardinal: 120438240 can be written as One hundred twenty million, four hundred thirty-eight thousand, two hundred forty.

Scientific notation

  • Scientific notation: 1.2043824 × 108

Factors of 120438240

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 9
  • Sum of prime factors: 19324

Divisors of 120438240

Bases of 120438240

  • Binary: 1110010110110111101111000002
  • Hexadecimal: 0x72DBDE0
  • Base-36: 1ZPEQO

Squares and roots of 120438240

Scales and comparisons

How big is 120438240?
  • 120,438,240 seconds is equal to 3 years, 43 weeks, 23 hours, 4 minutes.
  • To count from 1 to 120,438,240 would take you about five 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 120438240 cubic inches would be around 41.2 feet tall.

Recreational maths with 120438240

  • 120438240 backwards is 042834021
  • 120438240 is a Harshad number.
  • The number of decimal digits it has is: 9
  • The sum of 120438240's digits is 24
  • 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 120438240 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

APA style:
Numbermatics. (2024). Number 120438240 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/120438240/

Chicago style:
Numbermatics. 2024. "Number 120438240 - Facts about the integer". https://numbermatics.com/n/120438240/

The information we have on file for 120438240 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 120438240, math, Factors of 120438240, curriculum, school, college, exams, university, Prime factorization of 120438240, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty million, four hundred thirty-eight thousand, two hundred forty.

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