# 28133

## 28,133 is an odd composite number composed of two prime numbers multiplied together.

What does the number 28133 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

28133 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 28133:

### 7 × 4019

See below for interesting mathematical facts about the number 28133 from the Numbermatics database.

### Names of 28133

• Cardinal: 28133 can be written as Twenty-eight thousand, one hundred thirty-three.

### Scientific notation

• Scientific notation: 2.8133 × 104

### Factors of 28133

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 4026

### Divisors of 28133

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 32160
• Sum of proper divisors (its aliquot sum) s(n): 4027
• 28133 is a deficient number, because the sum of its proper divisors (4027) is less than itself. Its deficiency is 24106

### Bases of 28133

• Binary: 1101101111001012
• Base-36: LPH

### Squares and roots of 28133

• 28133 squared (281332) is 791465689
• 28133 cubed (281333) is 22266304228637
• The square root of 28133 is 167.7289480083
• The cube root of 28133 is 30.4138931187

### Scales and comparisons

How big is 28133?
• 28,133 seconds is equal to 7 hours, 48 minutes, 53 seconds.
• To count from 1 to 28,133 would take you about seven 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 28133 cubic inches would be around 2.5 feet tall.

### Recreational maths with 28133

• 28133 backwards is 33182
• The number of decimal digits it has is: 5
• The sum of 28133's digits is 17
• 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 28133 - Facts about the integer". Numbermatics.com. 2024. Web. 6 August 2024.

APA style:
Numbermatics. (2024). Number 28133 - Facts about the integer. Retrieved 6 August 2024, from https://numbermatics.com/n/28133/

Chicago style:
Numbermatics. 2024. "Number 28133 - Facts about the integer". https://numbermatics.com/n/28133/

The information we have on file for 28133 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 28133, math, Factors of 28133, curriculum, school, college, exams, university, Prime factorization of 28133, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight thousand, one hundred thirty-three.

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