# 2209

## 2,209 is an odd composite number. It is composed of a single prime number multiplied by itself.

What does the number 2209 look like?

This visualization shows the relationship between its 1 prime factors (large circles) and 3 divisors.

2209 is an odd composite number. It has a total of three divisors.

## Prime factorization of 2209:

### 472

(47 × 47)

See below for interesting mathematical facts about the number 2209 from the Numbermatics database.

### Names of 2209

• Cardinal: 2209 can be written as Two thousand, two hundred nine.

### Scientific notation

• Scientific notation: 2.209 × 103

### Factors of 2209

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 47

### Divisors of 2209

• Number of divisors d(n): 3
• Complete list of divisors:
• Sum of all divisors σ(n): 2257
• Sum of proper divisors (its aliquot sum) s(n): 48
• 2209 is a deficient number, because the sum of its proper divisors (48) is less than itself. Its deficiency is 2161

### Bases of 2209

• Binary: 1000101000012
• Base-36: 1PD

### Squares and roots of 2209

• 2209 squared (22092) is 4879681
• 2209 cubed (22093) is 10779215329
• 2209 is a perfect square number. Its square root is 47
• The cube root of 2209 is 13.0236256767

### Scales and comparisons

How big is 2209?
• 2,209 seconds is equal to 36 minutes, 49 seconds.
• To count from 1 to 2,209 would take you about thirty-six minutes.

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 2209 cubic inches would be around 1.1 feet tall.

### Recreational maths with 2209

• 2209 backwards is 9022
• The number of decimal digits it has is: 4
• The sum of 2209's digits is 13
• More coming soon!

#### Copy this link to share with anyone:

HTML: To link to this page, just copy and paste the link below into your blog, web page or email.

BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:

MLA style:
"Number 2209 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.

APA style:
Numbermatics. (2024). Number 2209 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/2209/

Chicago style:
Numbermatics. 2024. "Number 2209 - Facts about the integer". https://numbermatics.com/n/2209/

The information we have on file for 2209 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 2209, math, Factors of 2209, curriculum, school, college, exams, university, Prime factorization of 2209, STEM, science, technology, engineering, physics, economics, calculator, two thousand, two hundred nine.

Oh no. Javascript is switched off in your browser.
Some bits of this website may not work unless you switch it on.