# 2730560

## 2,730,560 is an even composite number composed of five prime numbers multiplied together.

What does the number 2730560 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 112 divisors.

2730560 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.

## Prime factorization of 2730560:

### 26 × 5 × 7 × 23 × 53

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 23 × 53)

See below for interesting mathematical facts about the number 2730560 from the Numbermatics database.

### Names of 2730560

• Cardinal: 2730560 can be written as Two million, seven hundred thirty thousand, five hundred sixty.

### Scientific notation

• Scientific notation: 2.73056 × 106

### Factors of 2730560

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 90

### Divisors of 2730560

• Number of divisors d(n): 112
• Complete list of divisors:
• Sum of all divisors σ(n): 7900416
• Sum of proper divisors (its aliquot sum) s(n): 5169856
• 2730560 is an abundant number, because the sum of its proper divisors (5169856) is greater than itself. Its abundance is 2439296

### Bases of 2730560

• Binary: 10100110101010010000002
• Base-36: 1MIWW

### Squares and roots of 2730560

• 2730560 squared (27305602) is 7455957913600
• 2730560 cubed (27305603) is 20358940440559616000
• The square root of 2730560 is 1652.4406192055
• The cube root of 2730560 is 139.7710543749

### Scales and comparisons

How big is 2730560?
• 2,730,560 seconds is equal to 4 weeks, 3 days, 14 hours, 29 minutes, 20 seconds.
• To count from 1 to 2,730,560 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 2730560 cubic inches would be around 11.6 feet tall.

### Recreational maths with 2730560

• 2730560 backwards is 0650372
• 2730560 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 2730560's digits is 23
• More coming soon!