# 1814

## 1,814 is an even composite number composed of two prime numbers multiplied together.

What does the number 1814 look like?

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

1814 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 1814:

### 2 × 907

See below for interesting mathematical facts about the number 1814 from the Numbermatics database.

### Names of 1814

• Cardinal: 1814 can be written as One thousand, eight hundred fourteen.

### Scientific notation

• Scientific notation: 1.814 × 103

### Factors of 1814

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 909

### Divisors of 1814

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 2724
• Sum of proper divisors (its aliquot sum) s(n): 910
• 1814 is a deficient number, because the sum of its proper divisors (910) is less than itself. Its deficiency is 904

### Bases of 1814

• Binary: 111000101102
• Base-36: 1EE

### Squares and roots of 1814

• 1814 squared (18142) is 3290596
• 1814 cubed (18143) is 5969141144
• The square root of 1814 is 42.5910788781
• The cube root of 1814 is 12.1958599229

### Scales and comparisons

How big is 1814?
• 1,814 seconds is equal to 30 minutes, 14 seconds.
• To count from 1 to 1,814 would take you about thirty 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 1814 cubic inches would be around 1 feet tall.

### Recreational maths with 1814

• 1814 backwards is 4181
• The number of decimal digits it has is: 4
• The sum of 1814's digits is 14
• More coming soon!