# 3742

## 3,742 is an even composite number composed of two prime numbers multiplied together.

What does the number 3742 look like?

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

3742 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 3742:

### 2 × 1871

See below for interesting mathematical facts about the number 3742 from the Numbermatics database.

### Names of 3742

• Cardinal: 3742 can be written as Three thousand, seven hundred forty-two.

### Scientific notation

• Scientific notation: 3.742 × 103

### Factors of 3742

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1873

### Divisors of 3742

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 5616
• Sum of proper divisors (its aliquot sum) s(n): 1874
• 3742 is a deficient number, because the sum of its proper divisors (1874) is less than itself. Its deficiency is 1868

### Bases of 3742

• Binary: 1110100111102
• Base-36: 2VY

### Squares and roots of 3742

• 3742 squared (37422) is 14002564
• 3742 cubed (37423) is 52397594488
• The square root of 3742 is 61.1718889687
• The cube root of 3742 is 15.5251067263

### Scales and comparisons

How big is 3742?
• 3,742 seconds is equal to 1 hour, 2 minutes, 22 seconds.
• To count from 1 to 3,742 would take you about two 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 3742 cubic inches would be around 1.3 feet tall.

### Recreational maths with 3742

• 3742 backwards is 2473
• The number of decimal digits it has is: 4
• The sum of 3742's digits is 16
• More coming soon!