# 11239

## 11,239 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 11239 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

11239 is a prime number. Like all primes (except two), it is an odd number.

## Prime factorization of 11239:

### 11239

See below for interesting mathematical facts about the number 11239 from the Numbermatics database.

### Names of 11239

• Cardinal: 11239 can be written as Eleven thousand, two hundred thirty-nine.

### Scientific notation

• Scientific notation: 1.1239 × 104

### Factors of 11239

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 11239

### Divisors of 11239

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 11240
• Sum of proper divisors (its aliquot sum) s(n): 1
• 11239 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 11238

### Bases of 11239

• Binary: 101011111001112
• Hexadecimal: 0x2BE7
• Base-36: 8O7

### Squares and roots of 11239

• 11239 squared (112392) is 126315121
• 11239 cubed (112393) is 1419655644919
• The square root of 11239 is 106.0141499989
• The cube root of 11239 is 22.3997183213

### Scales and comparisons

How big is 11239?
• 11,239 seconds is equal to 3 hours, 7 minutes, 19 seconds.
• To count from 1 to 11,239 would take you about three 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 11239 cubic inches would be around 1.9 feet tall.

### Recreational maths with 11239

• 11239 backwards is 93211
• The number of decimal digits it has is: 5
• The sum of 11239's digits is 16
• More coming soon!

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"Number 11239 - Facts about the integer". Numbermatics.com. 2021. Web. 14 June 2021.

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Numbermatics. (2021). Number 11239 - Facts about the integer. Retrieved 14 June 2021, from https://numbermatics.com/n/11239/

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The information we have on file for 11239 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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