# 231875

## 231,875 is an odd composite number composed of three prime numbers multiplied together.

What does the number 231875 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

231875 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

## Prime factorization of 231875:

### 54 × 7 × 53

(5 × 5 × 5 × 5 × 7 × 53)

See below for interesting mathematical facts about the number 231875 from the Numbermatics database.

### Names of 231875

• Cardinal: 231875 can be written as Two hundred thirty-one thousand, eight hundred seventy-five.

### Scientific notation

• Scientific notation: 2.31875 × 105

### Factors of 231875

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 65

### Divisors of 231875

• Number of divisors d(n): 20
• Complete list of divisors:
• Sum of all divisors σ(n): 337392
• Sum of proper divisors (its aliquot sum) s(n): 105517
• 231875 is a deficient number, because the sum of its proper divisors (105517) is less than itself. Its deficiency is 126358

### Bases of 231875

• Binary: 1110001001110000112
• Base-36: 4YWZ

### Squares and roots of 231875

• 231875 squared (2318752) is 53766015625
• 231875 cubed (2318753) is 12466994873046875
• The square root of 231875 is 481.5340071065
• The cube root of 231875 is 61.4352989103

### Scales and comparisons

How big is 231875?
• 231,875 seconds is equal to 2 days, 16 hours, 24 minutes, 35 seconds.
• To count from 1 to 231,875 would take you about two days.

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 231875 cubic inches would be around 5.1 feet tall.

### Recreational maths with 231875

• 231875 backwards is 578132
• The number of decimal digits it has is: 6
• The sum of 231875's digits is 26
• More coming soon!