# 4423

## 4,423 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 4423 look like?

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

4423 is a prime number. Like all primes (except two), it is an odd number.

## Prime factorization of 4423:

### 4423

See below for interesting mathematical facts about the number 4423 from the Numbermatics database.

### Names of 4423

• Cardinal: 4423 can be written as Four thousand, four hundred twenty-three.

### Scientific notation

• Scientific notation: 4.423 × 103

### Factors of 4423

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 4423

### Divisors of 4423

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 4424
• Sum of proper divisors (its aliquot sum) s(n): 1
• 4423 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 4422

### Bases of 4423

• Binary: 10001010001112
• Base-36: 3EV

### Squares and roots of 4423

• 4423 squared (44232) is 19562929
• 4423 cubed (44233) is 86526834967
• The square root of 4423 is 66.5056388587
• The cube root of 4423 is 16.4149279109

### Scales and comparisons

How big is 4423?
• 4,423 seconds is equal to 1 hour, 13 minutes, 43 seconds.
• To count from 1 to 4,423 would take you about thirteen 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 4423 cubic inches would be around 1.4 feet tall.

### Recreational maths with 4423

• 4423 backwards is 3244
• The number of decimal digits it has is: 4
• The sum of 4423's digits is 13
• More coming soon!