# 562

## 562 is an even composite number composed of two prime numbers multiplied together.

What does the number 562 look like?

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

562 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 562:

### 2 × 281

See below for interesting mathematical facts about the number 562 from the Numbermatics database.

### Names of 562

• Cardinal: 562 can be written as Five hundred sixty-two.

### Scientific notation

• Scientific notation: 5.62 × 102

### Factors of 562

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 283

### Divisors of 562

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 846
• Sum of proper divisors (its aliquot sum) s(n): 284
• 562 is a deficient number, because the sum of its proper divisors (284) is less than itself. Its deficiency is 278

### Bases of 562

• Binary: 10001100102
• Base-36: FM

### Squares and roots of 562

• 562 squared (5622) is 315844
• 562 cubed (5623) is 177504328
• The square root of 562 is 23.7065391823
• The cube root of 562 is 8.2523715251

### Scales and comparisons

How big is 562?
• 562 seconds is equal to 9 minutes, 22 seconds.
• To count from 1 to 562 would take you about four 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 562 cubic inches would be around 0.7 feet tall.

### Recreational maths with 562

• 562 backwards is 265
• The number of decimal digits it has is: 3
• The sum of 562's digits is 13
• More coming soon!