# 314

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

What does the number 314 look like?

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

314 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 314:

### 2 × 157

See below for interesting mathematical facts about the number 314 from the Numbermatics database.

### Names of 314

• Cardinal: 314 can be written as Three hundred fourteen.

### Scientific notation

• Scientific notation: 3.14 × 102

### Factors of 314

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 159

### Divisors of 314

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 474
• Sum of proper divisors (its aliquot sum) s(n): 160
• 314 is a deficient number, because the sum of its proper divisors (160) is less than itself. Its deficiency is 154

### Bases of 314

• Binary: 1001110102
• Base-36: 8Q

### Squares and roots of 314

• 314 squared (3142) is 98596
• 314 cubed (3143) is 30959144
• The square root of 314 is 17.7200451467
• The cube root of 314 is 6.7968843859

### Scales and comparisons

How big is 314?
• 314 seconds is equal to 5 minutes, 14 seconds.
• To count from 1 to 314 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 314 cubic inches would be around 0.6 feet tall.

### Recreational maths with 314

• 314 backwards is 413
• The number of decimal digits it has is: 3
• The sum of 314's digits is 8
• More coming soon!