# 346

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

What does the number 346 look like?

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

346 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 346:

### 2 × 173

See below for interesting mathematical facts about the number 346 from the Numbermatics database.

### Names of 346

• Cardinal: 346 can be written as Three hundred forty-six.

### Scientific notation

• Scientific notation: 3.46 × 102

### Factors of 346

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 175

### Divisors of 346

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 522
• Sum of proper divisors (its aliquot sum) s(n): 176
• 346 is a deficient number, because the sum of its proper divisors (176) is less than itself. Its deficiency is 170

### Bases of 346

• Binary: 1010110102
• Base-36: 9M

### Squares and roots of 346

• 346 squared (3462) is 119716
• 346 cubed (3463) is 41421736
• The square root of 346 is 18.6010752377
• The cube root of 346 is 7.0203489517

### Scales and comparisons

How big is 346?
• 346 seconds is equal to 5 minutes, 46 seconds.
• To count from 1 to 346 would take you about two 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 346 cubic inches would be around 0.6 feet tall.

### Recreational maths with 346

• 346 backwards is 643
• The number of decimal digits it has is: 3
• The sum of 346's digits is 13
• More coming soon!