# 438085

## 438,085 is an odd composite number composed of three prime numbers multiplied together.

What does the number 438085 look like?

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

438085 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 438085:

### 5 × 41 × 2137

See below for interesting mathematical facts about the number 438085 from the Numbermatics database.

### Names of 438085

• Cardinal: 438085 can be written as Four hundred thirty-eight thousand and eighty-five.

### Scientific notation

• Scientific notation: 4.38085 × 105

### Factors of 438085

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 2183

### Divisors of 438085

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 538776
• Sum of proper divisors (its aliquot sum) s(n): 100691
• 438085 is a deficient number, because the sum of its proper divisors (100691) is less than itself. Its deficiency is 337394

### Bases of 438085

• Binary: 11010101111010001012
• Base-36: 9E11

### Squares and roots of 438085

• 438085 squared (4380852) is 191918467225
• 438085 cubed (4380853) is 84076601714264125
• The square root of 438085 is 661.8798984711
• The cube root of 438085 is 75.9485455039

### Scales and comparisons

How big is 438085?
• 438,085 seconds is equal to 5 days, 1 hour, 41 minutes, 25 seconds.
• To count from 1 to 438,085 would take you about five 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 438085 cubic inches would be around 6.3 feet tall.

### Recreational maths with 438085

• 438085 backwards is 580834
• The number of decimal digits it has is: 6
• The sum of 438085's digits is 28
• More coming soon!

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The information we have on file for 438085 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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