# 546

## 546 is an even composite number composed of four prime numbers multiplied together.

What does the number 546 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

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

## Prime factorization of 546:

### 2 × 3 × 7 × 13

See below for interesting mathematical facts about the number 546 from the Numbermatics database.

### Names of 546

• Cardinal: 546 can be written as Five hundred forty-six.

### Scientific notation

• Scientific notation: 5.46 × 102

### Factors of 546

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 25

### Divisors of 546

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 1344
• Sum of proper divisors (its aliquot sum) s(n): 798
• 546 is an abundant number, because the sum of its proper divisors (798) is greater than itself. Its abundance is 252

### Bases of 546

• Binary: 10001000102
• Base-36: F6

### Squares and roots of 546

• 546 squared (5462) is 298116
• 546 cubed (5463) is 162771336
• The square root of 546 is 23.3666428911
• The cube root of 546 is 8.1733020255

### Scales and comparisons

How big is 546?
• 546 seconds is equal to 9 minutes, 6 seconds.
• To count from 1 to 546 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 546 cubic inches would be around 0.7 feet tall.

### Recreational maths with 546

• 546 backwards is 645
• The number of decimal digits it has is: 3
• The sum of 546's digits is 15
• More coming soon!