# 1670

## 1,670 is an even composite number composed of three prime numbers multiplied together.

What does the number 1670 look like?

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

1670 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 1670:

### 2 × 5 × 167

See below for interesting mathematical facts about the number 1670 from the Numbermatics database.

### Names of 1670

• Cardinal: 1670 can be written as One thousand, six hundred seventy.

### Scientific notation

• Scientific notation: 1.67 × 103

### Factors of 1670

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 174

### Divisors of 1670

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 3024
• Sum of proper divisors (its aliquot sum) s(n): 1354
• 1670 is a deficient number, because the sum of its proper divisors (1354) is less than itself. Its deficiency is 316

### Bases of 1670

• Binary: 110100001102
• Base-36: 1AE

### Squares and roots of 1670

• 1670 squared (16702) is 2788900
• 1670 cubed (16703) is 4657463000
• The square root of 1670 is 40.8656334835
• The cube root of 1670 is 11.8642099587

### Scales and comparisons

How big is 1670?
• 1,670 seconds is equal to 27 minutes, 50 seconds.
• To count from 1 to 1,670 would take you about twenty-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 1670 cubic inches would be around 1 feet tall.

### Recreational maths with 1670

• 1670 backwards is 0761
• The number of decimal digits it has is: 4
• The sum of 1670's digits is 14
• More coming soon!