21120948

21,120,948 is an even composite number composed of three prime numbers multiplied together.

What does the number 21120948 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

21120948 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 21120948:

2² × 3² × 586693

(2 × 2 × 3 × 3 × 586693)

See below for interesting mathematical facts about the number 21120948 from the Numbermatics database.

Names of 21120948

Cardinal: 21120948 can be written as Twenty-one million, one hundred twenty thousand, nine hundred forty-eight.

Scientific notation

Scientific notation: 2.1120948 × 10⁷

Factors of 21120948

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 586698

Divisors of 21120948

Number of divisors d(n): 18
Complete list of divisors:
1 2 3 4 6 9 12 18 36 586693 1173386 1760079 2346772 3520158 5280237 7040316 10560474 21120948
Sum of all divisors σ(n): 53389154
Sum of proper divisors (its aliquot sum) s(n): 32268206
21120948 is an abundant number, because the sum of its proper divisors (32268206) is greater than itself. Its abundance is 11147258

Bases of 21120948

Binary: 1010000100100011110110100₂
Hexadecimal: 0x14247B4
Base-36: CKP10

Squares and roots of 21120948

21120948 squared (21120948²) is 446094444418704
21120948 cubed (21120948³) is 9421937563656337411392
The square root of 21120948 is 4595.7532570841
The cube root of 21120948 is 276.4210649221

Scales and comparisons

How big is 21120948?

21,120,948 seconds is equal to 34 weeks, 6 days, 10 hours, 55 minutes, 48 seconds.
To count from 1 to 21,120,948 would take you about two days!

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 21120948 cubic inches would be around 23 feet tall.

Recreational maths with 21120948

21120948 backwards is 84902112
The number of decimal digits it has is: 8
The sum of 21120948's digits is 27
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/21120948/?utm_source=shared">Number 21120948 - 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/21120948/?utm_source=shared]Number 21120948 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 21120948 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.

APA style:
Numbermatics. (2024). Number 21120948 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/21120948/

Chicago style:
Numbermatics. 2024. "Number 21120948 - Facts about the integer". https://numbermatics.com/n/21120948/

The information we have on file for 21120948 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 21120948, math, Factors of 21120948, curriculum, school, college, exams, university, Prime factorization of 21120948, STEM, science, technology, engineering, physics, economics, calculator, twenty-one million, one hundred twenty thousand, nine hundred forty-eight.