12888900

12,888,900 is an even composite number composed of four prime numbers multiplied together.

What does the number 12888900 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 54 divisors.

12888900 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-four divisors.

Prime factorization of 12888900:

2² × 3² × 5² × 14321

(2 × 2 × 3 × 3 × 5 × 5 × 14321)

See below for interesting mathematical facts about the number 12888900 from the Numbermatics database.

Names of 12888900

Cardinal: 12888900 can be written as Twelve million, eight hundred eighty-eight thousand, nine hundred.

Scientific notation

Scientific notation: 1.28889 × 10⁷

Factors of 12888900

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 14331

Divisors of 12888900

Number of divisors d(n): 54
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 150 180 225 300 450 900 14321 28642 42963 57284 71605 85926 128889 143210 171852 214815 257778 286420 358025 429630 515556 644445 716050 859260 1074075 1288890 1432100 2148150 2577780 3222225 4296300 6444450 12888900
Sum of all divisors σ(n): 40402362
Sum of proper divisors (its aliquot sum) s(n): 27513462
12888900 is an abundant number, because the sum of its proper divisors (27513462) is greater than itself. Its abundance is 14624562

Bases of 12888900

Binary: 110001001010101101000100₂
Hexadecimal: 0xC4AB44
Base-36: 7O950

Squares and roots of 12888900

12888900 squared (12888900²) is 166123743210000
12888900 cubed (12888900³) is 2141152313859369000000
The square root of 12888900 is 3590.1114188839
The cube root of 12888900 is 234.4617225739

Scales and comparisons

How big is 12888900?

12,888,900 seconds is equal to 21 weeks, 2 days, 4 hours, 15 minutes.
To count from 1 to 12,888,900 would take you about thirty-one 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 12888900 cubic inches would be around 19.5 feet tall.

Recreational maths with 12888900

12888900 backwards is 00988821
12888900 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 12888900'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/12888900/?utm_source=shared">Number 12888900 - 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/12888900/?utm_source=shared]Number 12888900 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 12888900 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

APA style:
Numbermatics. (2024). Number 12888900 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/12888900/

Chicago style:
Numbermatics. 2024. "Number 12888900 - Facts about the integer". https://numbermatics.com/n/12888900/

The information we have on file for 12888900 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 12888900, math, Factors of 12888900, curriculum, school, college, exams, university, Prime factorization of 12888900, STEM, science, technology, engineering, physics, economics, calculator, twelve million, eight hundred eighty-eight thousand, nine hundred.