# 23820320

## 23,820,320 is an even composite number composed of three prime numbers multiplied together.

What does the number 23820320 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 48 divisors.

23820320 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-eight divisors.

## Prime factorization of 23820320:

### 25 × 5 × 533

(2 × 2 × 2 × 2 × 2 × 5 × 53 × 53 × 53)

See below for interesting mathematical facts about the number 23820320 from the Numbermatics database.

### Names of 23820320

• Cardinal: 23820320 can be written as Twenty-three million, eight hundred twenty thousand, three hundred twenty.

### Scientific notation

• Scientific notation: 2.382032 × 107

### Factors of 23820320

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 60

### Divisors of 23820320

• Number of divisors d(n): 48
• Complete list of divisors:
• Sum of all divisors σ(n): 57357720
• Sum of proper divisors (its aliquot sum) s(n): 33537400
• 23820320 is an abundant number, because the sum of its proper divisors (33537400) is greater than itself. Its abundance is 9717080

### Bases of 23820320

• Binary: 10110101101111000001000002
• Base-36: E6JVK

### Squares and roots of 23820320

• 23820320 squared (238203202) is 567407644902400
• 23820320 cubed (238203203) is 13515831672021536768000
• The square root of 23820320 is 4880.6065196859
• The cube root of 23820320 is 287.7282673591

### Scales and comparisons

How big is 23820320?
• 23,820,320 seconds is equal to 39 weeks, 2 days, 16 hours, 45 minutes, 20 seconds.
• To count from 1 to 23,820,320 would take you about seven weeks!

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 23820320 cubic inches would be around 24 feet tall.

### Recreational maths with 23820320

• 23820320 backwards is 02302832
• 23820320 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 23820320's digits is 20
• More coming soon!