# 3430

## 3,430 is an even composite number composed of three prime numbers multiplied together.

What does the number 3430 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

3430 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

## Prime factorization of 3430:

### 2 × 5 × 73

(2 × 5 × 7 × 7 × 7)

See below for interesting mathematical facts about the number 3430 from the Numbermatics database.

### Names of 3430

• Cardinal: 3430 can be written as Three thousand, four hundred thirty.

### Scientific notation

• Scientific notation: 3.43 × 103

### Factors of 3430

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 14

### Divisors of 3430

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 7200
• Sum of proper divisors (its aliquot sum) s(n): 3770
• 3430 is an abundant number, because the sum of its proper divisors (3770) is greater than itself. Its abundance is 340

### Bases of 3430

• Binary: 1101011001102
• Base-36: 2NA

### Squares and roots of 3430

• 3430 squared (34302) is 11764900
• 3430 cubed (34303) is 40353607000
• The square root of 3430 is 58.5662018573
• The cube root of 3430 is 15.0810428303

### Scales and comparisons

How big is 3430?
• 3,430 seconds is equal to 57 minutes, 10 seconds.
• To count from 1 to 3,430 would take you about fifty-seven 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 3430 cubic inches would be around 1.3 feet tall.

### Recreational maths with 3430

• 3430 backwards is 0343
• 3430 is a Harshad number.
• The number of decimal digits it has is: 4
• The sum of 3430's digits is 10
• More coming soon!