# 3940080320

## 3,940,080,320 is an even composite number composed of six prime numbers multiplied together.

3940080320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.

## Prime factorization of 3940080320:

### 26 × 5 × 11 × 23 × 41 × 1187

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 23 × 41 × 1187)

See below for interesting mathematical facts about the number 3940080320 from the Numbermatics database.

### Names of 3940080320

• Cardinal: 3940080320 can be written as Three billion, nine hundred forty million, eighty thousand, three hundred twenty.

### Scientific notation

• Scientific notation: 3.94008032 × 109

### Factors of 3940080320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1269

### Divisors of 3940080320

• Number of divisors d(n): 224
• Complete list of divisors:
• Sum of all divisors σ(n): 10949976576
• Sum of proper divisors (its aliquot sum) s(n): 7009896256
• 3940080320 is an abundant number, because the sum of its proper divisors (7009896256) is greater than itself. Its abundance is 3069815936

### Bases of 3940080320

• Binary: 11101010110110001101101011000000 2
• Base-36: 1T5TLFK

### Squares and roots of 3940080320

• 3940080320 squared (39400803202) is 15524232928051302400
• 3940080320 cubed (39400803203) is 61166724642910912536608768000
• The square root of 3940080320 is 62770.0591046399
• The cube root of 3940080320 is 1579.4347601573

### Scales and comparisons

How big is 3940080320?
• 3,940,080,320 seconds is equal to 125 years, 14 weeks, 4 days, 18 hours, 45 minutes, 20 seconds.
• To count from 1 to 3,940,080,320 would take you about two hundred fifty years!

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 3940080320 cubic inches would be around 131.6 feet tall.

### Recreational maths with 3940080320

• 3940080320 backwards is 0230800493
• The number of decimal digits it has is: 10
• The sum of 3940080320's digits is 29
• More coming soon!

The information we have on file for 3940080320 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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