43140

43,140 is an even composite number composed of four prime numbers multiplied together.

What does the number 43140 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

43140 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 43140:

2² × 3 × 5 × 719

(2 × 2 × 3 × 5 × 719)

See below for interesting mathematical facts about the number 43140 from the Numbermatics database.

Names of 43140

Cardinal: 43140 can be written as Forty-three thousand, one hundred forty.

Scientific notation

Scientific notation: 4.314 × 10⁴

Factors of 43140

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 729

Divisors of 43140

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 5 6 10 12 15 20 30 60 719 1438 2157 2876 3595 4314 7190 8628 10785 14380 21570 43140
Sum of all divisors σ(n): 120960
Sum of proper divisors (its aliquot sum) s(n): 77820
43140 is an abundant number, because the sum of its proper divisors (77820) is greater than itself. Its abundance is 34680

Bases of 43140

Binary: 1010100010000100₂
Hexadecimal: 0xA884
Base-36: XAC

Squares and roots of 43140

43140 squared (43140²) is 1861059600
43140 cubed (43140³) is 80286111144000
The square root of 43140 is 207.7017091889
The cube root of 43140 is 35.0719607891

Scales and comparisons

How big is 43140?

43,140 seconds is equal to 11 hours, 59 minutes.
To count from 1 to 43,140 would take you about eleven 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 43140 cubic inches would be around 2.9 feet tall.

Recreational maths with 43140

43140 backwards is 04134
43140 is a Harshad number.
The number of decimal digits it has is: 5
The sum of 43140'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/43140/?utm_source=shared">Number 43140 - 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/43140/?utm_source=shared]Number 43140 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 43140 - Facts about the integer". Numbermatics.com. 2024. Web. 16 April 2024.

APA style:
Numbermatics. (2024). Number 43140 - Facts about the integer. Retrieved 16 April 2024, from https://numbermatics.com/n/43140/

Chicago style:
Numbermatics. 2024. "Number 43140 - Facts about the integer". https://numbermatics.com/n/43140/

The information we have on file for 43140 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 43140, math, Factors of 43140, curriculum, school, college, exams, university, Prime factorization of 43140, STEM, science, technology, engineering, physics, economics, calculator, forty-three thousand, one hundred forty.