13439988

13,439,988 is an even composite number composed of four prime numbers multiplied together.

What does the number 13439988 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

13439988 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 13439988:

2² × 3² × 31 × 12043

(2 × 2 × 3 × 3 × 31 × 12043)

See below for interesting mathematical facts about the number 13439988 from the Numbermatics database.

Names of 13439988

Cardinal: 13439988 can be written as Thirteen million, four hundred thirty-nine thousand, nine hundred eighty-eight.

Scientific notation

Scientific notation: 1.3439988 × 10⁷

Factors of 13439988

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 12079

Divisors of 13439988

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 6 9 12 18 31 36 62 93 124 186 279 372 558 1116 12043 24086 36129 48172 72258 108387 144516 216774 373333 433548 746666 1119999 1493332 2239998 3359997 4479996 6719994 13439988
Sum of all divisors σ(n): 35072128
Sum of proper divisors (its aliquot sum) s(n): 21632140
13439988 is an abundant number, because the sum of its proper divisors (21632140) is greater than itself. Its abundance is 8192152

Bases of 13439988

Binary: 110011010001001111110100₂
Hexadecimal: 0xCD13F4
Base-36: 802D0

Squares and roots of 13439988

13439988 squared (13439988²) is 180633277440144
13439988 cubed (13439988³) is 2427709081196206078272
The square root of 13439988 is 3666.0589193301
The cube root of 13439988 is 237.7568073493

Scales and comparisons

How big is 13439988?

13,439,988 seconds is equal to 22 weeks, 1 day, 13 hours, 19 minutes, 48 seconds.
To count from 1 to 13,439,988 would take you about thirty-three 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 13439988 cubic inches would be around 19.8 feet tall.

Recreational maths with 13439988

13439988 backwards is 88993431
The number of decimal digits it has is: 8
The sum of 13439988's digits is 45
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/13439988/?utm_source=shared">Number 13439988 - 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/13439988/?utm_source=shared]Number 13439988 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 13439988 - Facts about the integer". Numbermatics.com. 2024. Web. 25 April 2024.

APA style:
Numbermatics. (2024). Number 13439988 - Facts about the integer. Retrieved 25 April 2024, from https://numbermatics.com/n/13439988/

Chicago style:
Numbermatics. 2024. "Number 13439988 - Facts about the integer". https://numbermatics.com/n/13439988/

The information we have on file for 13439988 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 13439988, math, Factors of 13439988, curriculum, school, college, exams, university, Prime factorization of 13439988, STEM, science, technology, engineering, physics, economics, calculator, thirteen million, four hundred thirty-nine thousand, nine hundred eighty-eight.