# 163800

## 163,800 is an even composite number composed of five prime numbers multiplied together.

What does the number 163800 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 144 divisors.

163800 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.

## Prime factorization of 163800:

### 23 × 32 × 52 × 7 × 13

(2 × 2 × 2 × 3 × 3 × 5 × 5 × 7 × 13)

See below for interesting mathematical facts about the number 163800 from the Numbermatics database.

### Names of 163800

• Cardinal: 163800 can be written as One hundred sixty-three thousand, eight hundred.

### Scientific notation

• Scientific notation: 1.638 × 105

### Factors of 163800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 30

### Divisors of 163800

• Number of divisors d(n): 144
• Complete list of divisors:
• Sum of all divisors σ(n): 677040
• Sum of proper divisors (its aliquot sum) s(n): 513240
• 163800 is an abundant number, because the sum of its proper divisors (513240) is greater than itself. Its abundance is 349440

### Bases of 163800

• Binary: 1001111111110110002
• Base-36: 3IE0

### Squares and roots of 163800

• 163800 squared (1638002) is 26830440000
• 163800 cubed (1638003) is 4394826072000000
• The square root of 163800 is 404.7221268969
• The cube root of 163800 is 54.7147768689

### Scales and comparisons

How big is 163800?
• 163,800 seconds is equal to 1 day, 21 hours, 30 minutes.
• To count from 1 to 163,800 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 163800 cubic inches would be around 4.6 feet tall.

### Recreational maths with 163800

• 163800 backwards is 008361
• 163800 is a Harshad number.
• The number of decimal digits it has is: 6
• The sum of 163800's digits is 18
• More coming soon!

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"Number 163800 - Facts about the integer". Numbermatics.com. 2023. Web. 25 March 2023.

APA style:
Numbermatics. (2023). Number 163800 - Facts about the integer. Retrieved 25 March 2023, from https://numbermatics.com/n/163800/

Chicago style:
Numbermatics. 2023. "Number 163800 - Facts about the integer". https://numbermatics.com/n/163800/

The information we have on file for 163800 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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