# 20055160

## 20,055,160 is an even composite number composed of four prime numbers multiplied together.

What does the number 20055160 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

20055160 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

## Prime factorization of 20055160:

### 23 × 5 × 179 × 2801

(2 × 2 × 2 × 5 × 179 × 2801)

See below for interesting mathematical facts about the number 20055160 from the Numbermatics database.

### Names of 20055160

• Cardinal: 20055160 can be written as Twenty million, fifty-five thousand, one hundred sixty.

### Scientific notation

• Scientific notation: 2.005516 × 107

### Factors of 20055160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2987

### Divisors of 20055160

• Number of divisors d(n): 32
• Complete list of divisors:
• Sum of all divisors σ(n): 45392400
• Sum of proper divisors (its aliquot sum) s(n): 25337240
• 20055160 is an abundant number, because the sum of its proper divisors (25337240) is greater than itself. Its abundance is 5282080

### Bases of 20055160

• Binary: 10011001000000100011110002
• Base-36: BXUNS

### Squares and roots of 20055160

• 20055160 squared (200551602) is 402209442625600
• 20055160 cubed (200551603) is 8066374725367228096000
• The square root of 20055160 is 4478.2987841363
• The cube root of 20055160 is 271.6910780545

### Scales and comparisons

How big is 20055160?
• 20,055,160 seconds is equal to 33 weeks, 1 day, 2 hours, 52 minutes, 40 seconds.
• To count from 1 to 20,055,160 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. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 20055160 cubic inches would be around 22.6 feet tall.

### Recreational maths with 20055160

• 20055160 backwards is 06155002
• The number of decimal digits it has is: 8
• The sum of 20055160's digits is 19
• More coming soon!