# 80855

## 80,855 is an odd composite number composed of three prime numbers multiplied together.

What does the number 80855 look like?

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

80855 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 80855:

### 5 × 103 × 157

See below for interesting mathematical facts about the number 80855 from the Numbermatics database.

### Names of 80855

• Cardinal: 80855 can be written as Eighty thousand, eight hundred fifty-five.

### Scientific notation

• Scientific notation: 8.0855 × 104

### Factors of 80855

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 265

### Divisors of 80855

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 98592
• Sum of proper divisors (its aliquot sum) s(n): 17737
• 80855 is a deficient number, because the sum of its proper divisors (17737) is less than itself. Its deficiency is 63118

### Bases of 80855

• Binary: 100111011110101112
• Base-36: 1QDZ

### Squares and roots of 80855

• 80855 squared (808552) is 6537531025
• 80855 cubed (808553) is 528592071026375
• The square root of 80855 is 284.3501362757
• The cube root of 80855 is 43.2416536401

### Scales and comparisons

How big is 80855?
• 80,855 seconds is equal to 22 hours, 27 minutes, 35 seconds.
• To count from 1 to 80,855 would take you about twenty-two 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 80855 cubic inches would be around 3.6 feet tall.

### Recreational maths with 80855

• 80855 backwards is 55808
• The number of decimal digits it has is: 5
• The sum of 80855's digits is 26
• More coming soon!

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The information we have on file for 80855 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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