# 3438

## 3,438 is an even composite number composed of three prime numbers multiplied together.

What does the number 3438 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

3438 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

## Prime factorization of 3438:

### 2 × 32 × 191

(2 × 3 × 3 × 191)

See below for interesting mathematical facts about the number 3438 from the Numbermatics database.

### Names of 3438

• Cardinal: 3438 can be written as Three thousand, four hundred thirty-eight.

### Scientific notation

• Scientific notation: 3.438 × 103

### Factors of 3438

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 196

### Divisors of 3438

• Number of divisors d(n): 12
• Complete list of divisors:
• Sum of all divisors σ(n): 7488
• Sum of proper divisors (its aliquot sum) s(n): 4050
• 3438 is an abundant number, because the sum of its proper divisors (4050) is greater than itself. Its abundance is 612

### Bases of 3438

• Binary: 1101011011102
• Base-36: 2NI

### Squares and roots of 3438

• 3438 squared (34382) is 11819844
• 3438 cubed (34383) is 40636623672
• The square root of 3438 is 58.6344608571
• The cube root of 3438 is 15.0927585411

### Scales and comparisons

How big is 3438?
• 3,438 seconds is equal to 57 minutes, 18 seconds.
• To count from 1 to 3,438 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 3438 cubic inches would be around 1.3 feet tall.

### Recreational maths with 3438

• 3438 backwards is 8343
• 3438 is a Harshad number.
• The number of decimal digits it has is: 4
• The sum of 3438's digits is 18
• More coming soon!