28879424

28,879,424 is an even composite number composed of three prime numbers multiplied together.

What does the number 28879424 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 42 divisors.

28879424 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-two divisors.

Prime factorization of 28879424:

2⁶ × 7² × 9209

(2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 9209)

See below for interesting mathematical facts about the number 28879424 from the Numbermatics database.

Names of 28879424

Cardinal: 28879424 can be written as Twenty-eight million, eight hundred seventy-nine thousand, four hundred twenty-four.

Scientific notation

Scientific notation: 2.8879424 × 10⁷

Factors of 28879424

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 9
Sum of prime factors: 9218

Divisors of 28879424

Number of divisors d(n): 42
Complete list of divisors:
1 2 4 7 8 14 16 28 32 49 56 64 98 112 196 224 392 448 784 1568 3136 9209 18418 36836 64463 73672 128926 147344 257852 294688 451241 515704 589376 902482 1031408 1804964 2062816 3609928 4125632 7219856 14439712 28879424
Sum of all divisors σ(n): 66671190
Sum of proper divisors (its aliquot sum) s(n): 37791766
28879424 is an abundant number, because the sum of its proper divisors (37791766) is greater than itself. Its abundance is 8912342

Bases of 28879424

Binary: 1101110001010101001000000₂
Hexadecimal: 0x1B8AA40
Base-36: H6ZI8

Squares and roots of 28879424

28879424 squared (28879424²) is 834021130571776
28879424 cubed (28879424³) is 24086049854741681537024
The square root of 28879424 is 5373.9579454997
The cube root of 28879424 is 306.8052891459

Scales and comparisons

How big is 28879424?

28,879,424 seconds is equal to 47 weeks, 5 days, 6 hours, 3 minutes, 44 seconds.
To count from 1 to 28,879,424 would take you about nineteen weeks!

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 28879424 cubic inches would be around 25.6 feet tall.

Recreational maths with 28879424

28879424 backwards is 42497882
The number of decimal digits it has is: 8
The sum of 28879424's digits is 44
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/28879424/?utm_source=shared">Number 28879424 - 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/28879424/?utm_source=shared]Number 28879424 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 28879424 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.

APA style:
Numbermatics. (2024). Number 28879424 - Facts about the integer. Retrieved 28 April 2024, from https://numbermatics.com/n/28879424/

Chicago style:
Numbermatics. 2024. "Number 28879424 - Facts about the integer". https://numbermatics.com/n/28879424/

The information we have on file for 28879424 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 28879424, math, Factors of 28879424, curriculum, school, college, exams, university, Prime factorization of 28879424, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight million, eight hundred seventy-nine thousand, four hundred twenty-four.