# 704

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

What does the number 704 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 14 divisors.

704 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of fourteen divisors.

## Prime factorization of 704:

### 26 × 11

(2 × 2 × 2 × 2 × 2 × 2 × 11)

See below for interesting mathematical facts about the number 704 from the Numbermatics database.

### Names of 704

• Cardinal: 704 can be written as Seven hundred four.

### Scientific notation

• Scientific notation: 7.04 × 102

### Factors of 704

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 13

### Divisors of 704

• Number of divisors d(n): 14
• Complete list of divisors:
• Sum of all divisors σ(n): 1524
• Sum of proper divisors (its aliquot sum) s(n): 820
• 704 is an abundant number, because the sum of its proper divisors (820) is greater than itself. Its abundance is 116

### Bases of 704

• Binary: 10110000002
• Base-36: JK

### Squares and roots of 704

• 704 squared (7042) is 495616
• 704 cubed (7043) is 348913664
• The square root of 704 is 26.5329983229
• The cube root of 704 is 8.8959203621

### Scales and comparisons

How big is 704?
• 704 seconds is equal to 11 minutes, 44 seconds.
• To count from 1 to 704 would take you about five 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 704 cubic inches would be around 0.7 feet tall.

### Recreational maths with 704

• 704 backwards is 407
• 704 is a Harshad number.
• The number of decimal digits it has is: 3
• The sum of 704's digits is 11
• More coming soon!