# 164904

## 164,904 is an even composite number composed of three prime numbers multiplied together.

What does the number 164904 look like?

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

164904 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 164904:

### 23 × 3 × 6871

(2 × 2 × 2 × 3 × 6871)

See below for interesting mathematical facts about the number 164904 from the Numbermatics database.

### Names of 164904

• Cardinal: 164904 can be written as One hundred sixty-four thousand, nine hundred four.

### Scientific notation

• Scientific notation: 1.64904 × 105

### Factors of 164904

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 6876

### Divisors of 164904

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 412320
• Sum of proper divisors (its aliquot sum) s(n): 247416
• 164904 is an abundant number, because the sum of its proper divisors (247416) is greater than itself. Its abundance is 82512

### Bases of 164904

• Binary: 1010000100001010002
• Base-36: 3J8O

### Squares and roots of 164904

• 164904 squared (1649042) is 27193329216
• 164904 cubed (1649043) is 4484288761035264
• The square root of 164904 is 406.0837352075
• The cube root of 164904 is 54.8374262599

### Scales and comparisons

How big is 164904?
• 164,904 seconds is equal to 1 day, 21 hours, 48 minutes, 24 seconds.
• To count from 1 to 164,904 would take you about twenty-one hours.

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 164904 cubic inches would be around 4.6 feet tall.

### Recreational maths with 164904

• 164904 backwards is 409461
• 164904 is a Harshad number.
• The number of decimal digits it has is: 6
• The sum of 164904's digits is 24
• More coming soon!