642396

642,396 is an even composite number composed of five prime numbers multiplied together.

What does the number 642396 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

642396 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 642396:

2² × 3 × 17 × 47 × 67

(2 × 2 × 3 × 17 × 47 × 67)

See below for interesting mathematical facts about the number 642396 from the Numbermatics database.

Names of 642396

Cardinal: 642396 can be written as Six hundred forty-two thousand, three hundred ninety-six.

Scientific notation

Scientific notation: 6.42396 × 10⁵

Factors of 642396

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 136

Divisors of 642396

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 12 17 34 47 51 67 68 94 102 134 141 188 201 204 268 282 402 564 799 804 1139 1598 2278 2397 3149 3196 3417 4556 4794 6298 6834 9447 9588 12596 13668 18894 37788 53533 107066 160599 214132 321198 642396
Sum of all divisors σ(n): 1645056
Sum of proper divisors (its aliquot sum) s(n): 1002660
642396 is an abundant number, because the sum of its proper divisors (1002660) is greater than itself. Its abundance is 360264

Bases of 642396

Binary: 10011100110101011100₂
Hexadecimal: 0x9CD5C
Base-36: DROC

Squares and roots of 642396

642396 squared (642396²) is 412672620816
642396 cubed (642396³) is 265099240921715136
The square root of 642396 is 801.4961010511
The cube root of 642396 is 86.2847958743

Scales and comparisons

How big is 642396?

642,396 seconds is equal to 1 week, 10 hours, 26 minutes, 36 seconds.
To count from 1 to 642,396 would take you about ten hours!

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 642396 cubic inches would be around 7.2 feet tall.

Recreational maths with 642396

642396 backwards is 693246
The number of decimal digits it has is: 6
The sum of 642396's digits is 30
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.

<a href="https://numbermatics.com/n/642396/?utm_source=shared">Number 642396 - Facts about the integer</a>

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

[url=https://numbermatics.com/n/642396/?utm_source=shared]Number 642396 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 642396 - Facts about the integer". Numbermatics.com. 2024. Web. 26 April 2024.

APA style:
Numbermatics. (2024). Number 642396 - Facts about the integer. Retrieved 26 April 2024, from https://numbermatics.com/n/642396/

Chicago style:
Numbermatics. 2024. "Number 642396 - Facts about the integer". https://numbermatics.com/n/642396/

The information we have on file for 642396 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 642396, math, Factors of 642396, curriculum, school, college, exams, university, Prime factorization of 642396, STEM, science, technology, engineering, physics, economics, calculator, six hundred forty-two thousand, three hundred ninety-six.