# 20027480

## 20,027,480 is an even composite number composed of five prime numbers multiplied together.

20027480 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.

## Prime factorization of 20027480:

### 23 × 5 × 11 × 23 × 1979

(2 × 2 × 2 × 5 × 11 × 23 × 1979)

See below for interesting mathematical facts about the number 20027480 from the Numbermatics database.

### Names of 20027480

• Cardinal: 20027480 can be written as Twenty million, twenty-seven thousand, four hundred eighty.

### Scientific notation

• Scientific notation: 2.002748 × 107

### Factors of 20027480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2020

### Divisors of 20027480

• Number of divisors d(n): 64
• Complete list of divisors:
• Sum of all divisors σ(n): 51321600
• Sum of proper divisors (its aliquot sum) s(n): 31294120
• 20027480 is an abundant number, because the sum of its proper divisors (31294120) is greater than itself. Its abundance is 11266640

### Bases of 20027480

• Binary: 1001100011001100001011000 2
• Base-36: BX9AW

### Squares and roots of 20027480

• 20027480 squared (200274802) is 401099955150400
• 20027480 cubed (200274803) is 8033021329775532992000
• The square root of 20027480 is 4475.2072577703
• The cube root of 20027480 is 271.5660250911

### Scales and comparisons

How big is 20027480?
• 20,027,480 seconds is equal to 33 weeks, 19 hours, 11 minutes, 20 seconds.
• To count from 1 to 20,027,480 would take you about forty-nine weeks!

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.

Note: we do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!

• A cube with a volume of 20027480 cubic inches would be around 22.6 feet tall.

### Recreational maths with 20027480

• 20027480 backwards is 08472002
• 20027480 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 20027480's digits is 23
• More coming soon!

The information we have on file for 20027480 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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