# 463

## 463 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 463 look like?

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

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

## Prime factorization of 463:

### 463

See below for interesting mathematical facts about the number 463 from the Numbermatics database.

### Names of 463

• Cardinal: 463 can be written as Four hundred sixty-three.

### Scientific notation

• Scientific notation: 4.63 × 102

### Factors of 463

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 463

### Divisors of 463

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 464
• Sum of proper divisors (its aliquot sum) s(n): 1
• 463 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 462

### Bases of 463

• Binary: 1110011112
• Base-36: CV

### Squares and roots of 463

• 463 squared (4632) is 214369
• 463 cubed (4633) is 99252847
• The square root of 463 is 21.5174347913
• The cube root of 463 is 7.7361876767

### Scales and comparisons

How big is 463?
• 463 seconds is equal to 7 minutes, 43 seconds.
• To count from 1 to 463 would take you about three 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 463 cubic inches would be around 0.6 feet tall.

### Recreational maths with 463

• 463 backwards is 364
• The number of decimal digits it has is: 3
• The sum of 463's digits is 13
• More coming soon!