# 274

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

What does the number 274 look like?

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

274 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 274:

### 2 × 137

See below for interesting mathematical facts about the number 274 from the Numbermatics database.

### Names of 274

• Cardinal: 274 can be written as Two hundred seventy-four.

### Scientific notation

• Scientific notation: 2.74 × 102

### Factors of 274

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 139

### Divisors of 274

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 414
• Sum of proper divisors (its aliquot sum) s(n): 140
• 274 is a deficient number, because the sum of its proper divisors (140) is less than itself. Its deficiency is 134

### Bases of 274

• Binary: 1000100102
• Base-36: 7M

### Squares and roots of 274

• 274 squared (2742) is 75076
• 274 cubed (2743) is 20570824
• The square root of 274 is 16.5529453573
• The cube root of 274 is 6.4950652881

### Scales and comparisons

How big is 274?
• 274 seconds is equal to 4 minutes, 34 seconds.
• To count from 1 to 274 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 274 cubic inches would be around 0.5 feet tall.

### Recreational maths with 274

• 274 backwards is 472
• The number of decimal digits it has is: 3
• The sum of 274's digits is 13
• More coming soon!