# 1606

## 1,606 is an even composite number composed of three prime numbers multiplied together.

What does the number 1606 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

1606 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 1606:

### 2 × 11 × 73

See below for interesting mathematical facts about the number 1606 from the Numbermatics database.

### Names of 1606

• Cardinal: 1606 can be written as One thousand, six hundred six.

### Scientific notation

• Scientific notation: 1.606 × 103

### Factors of 1606

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 86

### Divisors of 1606

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 2664
• Sum of proper divisors (its aliquot sum) s(n): 1058
• 1606 is a deficient number, because the sum of its proper divisors (1058) is less than itself. Its deficiency is 548

### Bases of 1606

• Binary: 110010001102
• Base-36: 18M

### Squares and roots of 1606

• 1606 squared (16062) is 2579236
• 1606 cubed (16063) is 4142253016
• The square root of 1606 is 40.0749298191
• The cube root of 1606 is 11.7106728045

### Scales and comparisons

How big is 1606?
• 1,606 seconds is equal to 26 minutes, 46 seconds.
• To count from 1 to 1,606 would take you about twenty-six 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 1606 cubic inches would be around 1 feet tall.

### Recreational maths with 1606

• 1606 backwards is 6061
• The number of decimal digits it has is: 4
• The sum of 1606's digits is 13
• More coming soon!