# 45500

## 45,500 is an even composite number composed of four prime numbers multiplied together.

What does the number 45500 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

45500 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

## Prime factorization of 45500:

### 22 × 53 × 7 × 13

(2 × 2 × 5 × 5 × 5 × 7 × 13)

See below for interesting mathematical facts about the number 45500 from the Numbermatics database.

### Names of 45500

• Cardinal: 45500 can be written as Forty-five thousand, five hundred.

### Scientific notation

• Scientific notation: 4.55 × 104

### Factors of 45500

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 27

### Divisors of 45500

• Number of divisors d(n): 48
• Complete list of divisors:
• Sum of all divisors σ(n): 122304
• Sum of proper divisors (its aliquot sum) s(n): 76804
• 45500 is an abundant number, because the sum of its proper divisors (76804) is greater than itself. Its abundance is 31304

### Bases of 45500

• Binary: 10110001101111002
• Hexadecimal: 0xB1BC
• Base-36: Z3W

### Squares and roots of 45500

• 45500 squared (455002) is 2070250000
• 45500 cubed (455003) is 94196375000000
• The square root of 45500 is 213.3072900769
• The cube root of 45500 is 35.7001849097

### Scales and comparisons

How big is 45500?
• 45,500 seconds is equal to 12 hours, 38 minutes, 20 seconds.
• To count from 1 to 45,500 would take you about twelve 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 45500 cubic inches would be around 3 feet tall.

### Recreational maths with 45500

• 45500 backwards is 00554
• 45500 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 45500's digits is 14
• More coming soon!

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The information we have on file for 45500 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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