# 1994160

## 1,994,160 is an even composite number composed of five prime numbers multiplied together.

1994160 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.

## Prime factorization of 1994160:

### 24 × 3 × 5 × 7 × 1187

(2 × 2 × 2 × 2 × 3 × 5 × 7 × 1187)

See below for interesting mathematical facts about the number 1994160 from the Numbermatics database.

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### Names of 1994160

• Cardinal: 1994160 can be written as One million, nine hundred ninety-four thousand, one hundred sixty.

### Scientific notation

• Scientific notation: 1.99416 × 106

### Factors of 1994160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1204

### Divisors of 1994160

• Number of divisors d(n): 80
• Complete list of divisors:
• Sum of all divisors σ(n): 7070976
• Sum of proper divisors (its aliquot sum) s(n): 5076816
• 1994160 is an abundant number, because the sum of its proper divisors (5076816) is greater than itself. Its abundance is 3082656

### Bases of 1994160

• Binary: 111100110110110110000 2
• Hexadecimal: 0x1E6DB0
• Base-36: 16QPC

### Squares and roots of 1994160

• 1994160 squared (19941602) is 3976674105600
• 1994160 cubed (19941603) is 7930124434423296000
• The square root of 1994160 is 1412.1473010985
• The cube root of 1994160 is 125.8693531179

### Scales and comparisons

How big is 1994160?
• 1,994,160 seconds is equal to 3 weeks, 2 days, 1 hour, 56 minutes.
• To count from 1 to 1,994,160 would take you about four 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 1994160 cubic inches would be around 10.5 feet tall.

### Recreational maths with 1994160

• 1994160 backwards is 0614991
• 1994160 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 1994160's digits is 30
• More coming soon!

The information we have on file for 1994160 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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