# 994720

## 994,720 is an even composite number composed of three prime numbers multiplied together.

What does the number 994720 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

994720 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

## Prime factorization of 994720:

### 25 × 5 × 6217

(2 × 2 × 2 × 2 × 2 × 5 × 6217)

See below for interesting mathematical facts about the number 994720 from the Numbermatics database.

### Names of 994720

• Cardinal: 994720 can be written as Nine hundred ninety-four thousand, seven hundred twenty.

### Scientific notation

• Scientific notation: 9.9472 × 105

### Factors of 994720

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6224

### Divisors of 994720

• Number of divisors d(n): 24
• Complete list of divisors:
• Sum of all divisors σ(n): 2350404
• Sum of proper divisors (its aliquot sum) s(n): 1355684
• 994720 is an abundant number, because the sum of its proper divisors (1355684) is greater than itself. Its abundance is 360964

### Bases of 994720

• Binary: 111100101101101000002
• Base-36: LBJ4

### Squares and roots of 994720

• 994720 squared (9947202) is 989467878400
• 994720 cubed (9947203) is 984243488002048000
• The square root of 994720 is 997.3565059697
• The cube root of 994720 is 99.8236893281

### Scales and comparisons

How big is 994720?
• 994,720 seconds is equal to 1 week, 4 days, 12 hours, 18 minutes, 40 seconds.
• To count from 1 to 994,720 would take you about four days!

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 994720 cubic inches would be around 8.3 feet tall.

### Recreational maths with 994720

• 994720 backwards is 027499
• The number of decimal digits it has is: 6
• The sum of 994720's digits is 31
• More coming soon!