# 23447

## 23,447 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 23447 look like?

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

23447 is a prime number. Like all primes (except two), it is an odd number.

## Prime factorization of 23447:

### 23447

See below for interesting mathematical facts about the number 23447 from the Numbermatics database.

### Names of 23447

• Cardinal: 23447 can be written as Twenty-three thousand, four hundred forty-seven.

### Scientific notation

• Scientific notation: 2.3447 × 104

### Factors of 23447

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 23447

### Divisors of 23447

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 23448
• Sum of proper divisors (its aliquot sum) s(n): 1
• 23447 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 23446

### Bases of 23447

• Binary: 1011011100101112
• Base-36: I3B

### Squares and roots of 23447

• 23447 squared (234472) is 549761809
• 23447 cubed (234473) is 12890265135623
• The square root of 23447 is 153.1241326507
• The cube root of 23447 is 28.6217221317

### Scales and comparisons

How big is 23447?
• 23,447 seconds is equal to 6 hours, 30 minutes, 47 seconds.
• To count from 1 to 23,447 would take you about six 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 23447 cubic inches would be around 2.4 feet tall.

### Recreational maths with 23447

• 23447 backwards is 74432
• The number of decimal digits it has is: 5
• The sum of 23447's digits is 20
• More coming soon!

MLA style:
"Number 23447 - Facts about the integer". Numbermatics.com. 2023. Web. 30 March 2023.

APA style:
Numbermatics. (2023). Number 23447 - Facts about the integer. Retrieved 30 March 2023, from https://numbermatics.com/n/23447/

Chicago style:
Numbermatics. 2023. "Number 23447 - Facts about the integer". https://numbermatics.com/n/23447/

The information we have on file for 23447 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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