289342

289,342 is an even composite number composed of two prime numbers multiplied together.

What does the number 289342 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

289342 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 289342:

2 × 144671

See below for interesting mathematical facts about the number 289342 from the Numbermatics database.


Names of 289342

  • Cardinal: 289342 can be written as Two hundred eighty-nine thousand, three hundred forty-two.

Scientific notation

  • Scientific notation: 2.89342 × 105

Factors of 289342

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 144673

Divisors of 289342

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 434016
  • Sum of proper divisors (its aliquot sum) s(n): 144674
  • 289342 is a deficient number, because the sum of its proper divisors (144674) is less than itself. Its deficiency is 144668

Bases of 289342

  • Binary: 10001101010001111102
  • Hexadecimal: 0x46A3E
  • Base-36: 679A

Squares and roots of 289342

  • 289342 squared (2893422) is 83718792964
  • 289342 cubed (2893423) is 24223362993789688
  • The square root of 289342 is 537.9051961081
  • The cube root of 289342 is 66.1409598259

Scales and comparisons

How big is 289342?
  • 289,342 seconds is equal to 3 days, 8 hours, 22 minutes, 22 seconds.
  • To count from 1 to 289,342 would take you about three days.

    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 289342 cubic inches would be around 5.5 feet tall.

Recreational maths with 289342

  • 289342 backwards is 243982
  • The number of decimal digits it has is: 6
  • The sum of 289342's digits is 28
  • 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 289342 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

APA style:
Numbermatics. (2024). Number 289342 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/289342/

Chicago style:
Numbermatics. 2024. "Number 289342 - Facts about the integer". https://numbermatics.com/n/289342/

The information we have on file for 289342 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 289342, math, Factors of 289342, curriculum, school, college, exams, university, Prime factorization of 289342, STEM, science, technology, engineering, physics, economics, calculator, two hundred eighty-nine thousand, three hundred forty-two.

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