# 28241

## 28,241 is an odd composite number composed of two prime numbers multiplied together.

What does the number 28241 look like?

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

28241 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 28241:

### 31 × 911

See below for interesting mathematical facts about the number 28241 from the Numbermatics database.

### Names of 28241

• Cardinal: 28241 can be written as Twenty-eight thousand, two hundred forty-one.

### Scientific notation

• Scientific notation: 2.8241 × 104

### Factors of 28241

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 942

### Divisors of 28241

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 29184
• Sum of proper divisors (its aliquot sum) s(n): 943
• 28241 is a deficient number, because the sum of its proper divisors (943) is less than itself. Its deficiency is 27298

### Bases of 28241

• Binary: 1101110010100012
• Base-36: LSH

### Squares and roots of 28241

• 28241 squared (282412) is 797554081
• 28241 cubed (282413) is 22523724801521
• The square root of 28241 is 168.0505876217
• The cube root of 28241 is 30.4527621359

### Scales and comparisons

How big is 28241?
• 28,241 seconds is equal to 7 hours, 50 minutes, 41 seconds.
• To count from 1 to 28,241 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 28241 cubic inches would be around 2.5 feet tall.

### Recreational maths with 28241

• 28241 backwards is 14282
• The number of decimal digits it has is: 5
• The sum of 28241's digits is 17
• More coming soon!

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"Number 28241 - Facts about the integer". Numbermatics.com. 2022. Web. 12 August 2022.

APA style:
Numbermatics. (2022). Number 28241 - Facts about the integer. Retrieved 12 August 2022, from https://numbermatics.com/n/28241/

Chicago style:
Numbermatics. 2022. "Number 28241 - Facts about the integer". https://numbermatics.com/n/28241/

The information we have on file for 28241 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!

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