29868

29,868 is an even composite number composed of four prime numbers multiplied together.

What does the number 29868 look like?

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

29868 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 29868:

2² × 3 × 19 × 131

(2 × 2 × 3 × 19 × 131)

See below for interesting mathematical facts about the number 29868 from the Numbermatics database.

Names of 29868

Cardinal: 29868 can be written as Twenty-nine thousand, eight hundred sixty-eight.

Scientific notation

Scientific notation: 2.9868 × 10⁴

Factors of 29868

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 155

Divisors of 29868

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 12 19 38 57 76 114 131 228 262 393 524 786 1572 2489 4978 7467 9956 14934 29868
Sum of all divisors σ(n): 73920
Sum of proper divisors (its aliquot sum) s(n): 44052
29868 is an abundant number, because the sum of its proper divisors (44052) is greater than itself. Its abundance is 14184

Bases of 29868

Binary: 111010010101100₂
Hexadecimal: 0x74AC
Base-36: N1O

Squares and roots of 29868

29868 squared (29868²) is 892097424
29868 cubed (29868³) is 26645165860032
The square root of 29868 is 172.8236094983
The cube root of 29868 is 31.0266853121

Scales and comparisons

How big is 29868?

29,868 seconds is equal to 8 hours, 17 minutes, 48 seconds.
To count from 1 to 29,868 would take you about eight 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 29868 cubic inches would be around 2.6 feet tall.

Recreational maths with 29868

29868 backwards is 86892
The number of decimal digits it has is: 5
The sum of 29868's digits is 33
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/29868/?utm_source=shared">Number 29868 - 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/29868/?utm_source=shared]Number 29868 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 29868 - Facts about the integer". Numbermatics.com. 2025. Web. 15 March 2025.

APA style:
Numbermatics. (2025). Number 29868 - Facts about the integer. Retrieved 15 March 2025, from https://numbermatics.com/n/29868/

Chicago style:
Numbermatics. 2025. "Number 29868 - Facts about the integer". https://numbermatics.com/n/29868/

The information we have on file for 29868 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 29868, math, Factors of 29868, curriculum, school, college, exams, university, Prime factorization of 29868, STEM, science, technology, engineering, physics, economics, calculator, twenty-nine thousand, eight hundred sixty-eight.