# 2755200

## 2,755,200 is an even composite number composed of five prime numbers multiplied together.

What does the number 2755200 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 192 divisors.

2755200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.

## Prime factorization of 2755200:

### 27 × 3 × 52 × 7 × 41

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 × 41)

See below for interesting mathematical facts about the number 2755200 from the Numbermatics database.

### Names of 2755200

• Cardinal: 2755200 can be written as Two million, seven hundred fifty-five thousand, two hundred.

### Scientific notation

• Scientific notation: 2.7552 × 106

### Factors of 2755200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 58

### Divisors of 2755200

• Number of divisors d(n): 192
• Complete list of divisors:
• Sum of all divisors σ(n): 10624320
• Sum of proper divisors (its aliquot sum) s(n): 7869120
• 2755200 is an abundant number, because the sum of its proper divisors (7869120) is greater than itself. Its abundance is 5113920

### Bases of 2755200

• Binary: 10101000001010100000002
• Base-36: 1N1XC

### Squares and roots of 2755200

• 2755200 squared (27552002) is 7591127040000
• 2755200 cubed (27552003) is 20915073220608000000
• The square root of 2755200 is 1659.8795136997
• The cube root of 2755200 is 140.1902176253

### Scales and comparisons

How big is 2755200?
• 2,755,200 seconds is equal to 4 weeks, 3 days, 21 hours, 20 minutes.
• To count from 1 to 2,755,200 would take you about six 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 2755200 cubic inches would be around 11.7 feet tall.

### Recreational maths with 2755200

• 2755200 backwards is 0025572
• 2755200 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 2755200's digits is 21
• More coming soon!