# 340668

## 340,668 is an even composite number composed of three prime numbers multiplied together.

What does the number 340668 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

340668 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

## Prime factorization of 340668:

### 22 × 32 × 9463

(2 × 2 × 3 × 3 × 9463)

See below for interesting mathematical facts about the number 340668 from the Numbermatics database.

### Names of 340668

• Cardinal: 340668 can be written as Three hundred forty thousand, six hundred sixty-eight.

### Scientific notation

• Scientific notation: 3.40668 × 105

### Factors of 340668

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 9468

### Divisors of 340668

• Number of divisors d(n): 18
• Complete list of divisors:
• Sum of all divisors σ(n): 861224
• Sum of proper divisors (its aliquot sum) s(n): 520556
• 340668 is an abundant number, because the sum of its proper divisors (520556) is greater than itself. Its abundance is 179888

### Bases of 340668

• Binary: 10100110010101111002
• Base-36: 7AV0

### Squares and roots of 340668

• 340668 squared (3406682) is 116054686224
• 340668 cubed (3406683) is 39536117846557632
• The square root of 340668 is 583.6677136863
• The cube root of 340668 is 69.8409996591

### Scales and comparisons

How big is 340668?
• 340,668 seconds is equal to 3 days, 22 hours, 37 minutes, 48 seconds.
• To count from 1 to 340,668 would take you about three days.

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 340668 cubic inches would be around 5.8 feet tall.

### Recreational maths with 340668

• 340668 backwards is 866043
• The number of decimal digits it has is: 6
• The sum of 340668's digits is 27
• More coming soon!