389492

389,492 is an even composite number composed of two prime numbers multiplied together.

What does the number 389492 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

389492 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 389492:

22 × 97373

(2 × 2 × 97373)

See below for interesting mathematical facts about the number 389492 from the Numbermatics database.


Names of 389492

  • Cardinal: 389492 can be written as Three hundred eighty-nine thousand, four hundred ninety-two.

Scientific notation

  • Scientific notation: 3.89492 × 105

Factors of 389492

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 3
  • Sum of prime factors: 97375

Divisors of 389492

  • Number of divisors d(n): 6
  • Complete list of divisors:
  • Sum of all divisors σ(n): 681618
  • Sum of proper divisors (its aliquot sum) s(n): 292126
  • 389492 is a deficient number, because the sum of its proper divisors (292126) is less than itself. Its deficiency is 97366

Bases of 389492

  • Binary: 10111110001011101002
  • Hexadecimal: 0x5F174
  • Base-36: 8CJ8

Squares and roots of 389492

  • 389492 squared (3894922) is 151704018064
  • 389492 cubed (3894923) is 59087501403783488
  • The square root of 389492 is 624.0929417963
  • The cube root of 389492 is 73.0296995561

Scales and comparisons

How big is 389492?
  • 389,492 seconds is equal to 4 days, 12 hours, 11 minutes, 32 seconds.
  • To count from 1 to 389,492 would take you about four 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 389492 cubic inches would be around 6.1 feet tall.

Recreational maths with 389492

  • 389492 backwards is 294983
  • The number of decimal digits it has is: 6
  • The sum of 389492's digits is 35
  • 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 389492 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

APA style:
Numbermatics. (2024). Number 389492 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/389492/

Chicago style:
Numbermatics. 2024. "Number 389492 - Facts about the integer". https://numbermatics.com/n/389492/

The information we have on file for 389492 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 389492, math, Factors of 389492, curriculum, school, college, exams, university, Prime factorization of 389492, STEM, science, technology, engineering, physics, economics, calculator, three hundred eighty-nine thousand, four hundred ninety-two.

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