28472256

28,472,256 is an even composite number composed of three prime numbers multiplied together.

What does the number 28472256 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 56 divisors.

28472256 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 28472256:

2⁶ × 3³ × 16477

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 16477)

See below for interesting mathematical facts about the number 28472256 from the Numbermatics database.

Names of 28472256

Cardinal: 28472256 can be written as Twenty-eight million, four hundred seventy-two thousand, two hundred fifty-six.

Scientific notation

Scientific notation: 2.8472256 × 10⁷

Factors of 28472256

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 10
Sum of prime factors: 16482

Divisors of 28472256

Number of divisors d(n): 56
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 288 432 576 864 1728 16477 32954 49431 65908 98862 131816 148293 197724 263632 296586 395448 444879 527264 593172 790896 889758 1054528 1186344 1581792 1779516 2372688 3163584 3559032 4745376 7118064 9490752 14236128 28472256
Sum of all divisors σ(n): 83708240
Sum of proper divisors (its aliquot sum) s(n): 55235984
28472256 is an abundant number, because the sum of its proper divisors (55235984) is greater than itself. Its abundance is 26763728

Bases of 28472256

Binary: 1101100100111001111000000₂
Hexadecimal: 0x1B273C0
Base-36: GY9C0

Squares and roots of 28472256

28472256 squared (28472256²) is 810669361729536
28472256 cubed (28472256³) is 23081585598519951753216
The square root of 28472256 is 5335.9400296481
The cube root of 28472256 is 305.3565873269

Scales and comparisons

How big is 28472256?

28,472,256 seconds is equal to 47 weeks, 12 hours, 57 minutes, 36 seconds.
To count from 1 to 28,472,256 would take you about eighteen 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 28472256 cubic inches would be around 25.4 feet tall.

Recreational maths with 28472256

28472256 backwards is 65227482
28472256 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 28472256's digits is 36
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/28472256/?utm_source=shared">Number 28472256 - 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/28472256/?utm_source=shared]Number 28472256 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 28472256 - Facts about the integer". Numbermatics.com. 2024. Web. 17 May 2024.

APA style:
Numbermatics. (2024). Number 28472256 - Facts about the integer. Retrieved 17 May 2024, from https://numbermatics.com/n/28472256/

Chicago style:
Numbermatics. 2024. "Number 28472256 - Facts about the integer". https://numbermatics.com/n/28472256/

The information we have on file for 28472256 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 28472256, math, Factors of 28472256, curriculum, school, college, exams, university, Prime factorization of 28472256, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight million, four hundred seventy-two thousand, two hundred fifty-six.