11280

11,280 is an even composite number composed of four prime numbers multiplied together.

What does the number 11280 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

11280 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 11280:

2⁴ × 3 × 5 × 47

(2 × 2 × 2 × 2 × 3 × 5 × 47)

See below for interesting mathematical facts about the number 11280 from the Numbermatics database.

Names of 11280

Cardinal: 11280 can be written as Eleven thousand, two hundred eighty.

Scientific notation

Scientific notation: 1.128 × 10⁴

Factors of 11280

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 57

Divisors of 11280

Number of divisors d(n): 40
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 47 48 60 80 94 120 141 188 235 240 282 376 470 564 705 752 940 1128 1410 1880 2256 2820 3760 5640 11280
Sum of all divisors σ(n): 35712
Sum of proper divisors (its aliquot sum) s(n): 24432
11280 is an abundant number, because the sum of its proper divisors (24432) is greater than itself. Its abundance is 13152

Bases of 11280

Binary: 10110000010000₂
Hexadecimal: 0x2C10
Base-36: 8PC

Squares and roots of 11280

11280 squared (11280²) is 127238400
11280 cubed (11280³) is 1435249152000
The square root of 11280 is 106.2073443789
The cube root of 11280 is 22.4269234093

Scales and comparisons

How big is 11280?

11,280 seconds is equal to 3 hours, 8 minutes.
To count from 1 to 11,280 would take you about three 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 11280 cubic inches would be around 1.9 feet tall.

Recreational maths with 11280

11280 backwards is 08211
11280 is a Harshad number.
The number of decimal digits it has is: 5
The sum of 11280's digits is 12
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/11280/?utm_source=shared">Number 11280 - 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/11280/?utm_source=shared]Number 11280 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 11280 - Facts about the integer". Numbermatics.com. 2024. Web. 23 April 2024.

APA style:
Numbermatics. (2024). Number 11280 - Facts about the integer. Retrieved 23 April 2024, from https://numbermatics.com/n/11280/

Chicago style:
Numbermatics. 2024. "Number 11280 - Facts about the integer". https://numbermatics.com/n/11280/

The information we have on file for 11280 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 11280, math, Factors of 11280, curriculum, school, college, exams, university, Prime factorization of 11280, STEM, science, technology, engineering, physics, economics, calculator, eleven thousand, two hundred eighty.