# 3900502116

## 3,900,502,116 is an even composite number composed of four prime numbers multiplied together.

What does the number 3900502116 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 81 divisors.

3900502116 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-one divisors.

## Prime factorization of 3900502116:

### 22 × 32 × 72 × 14872

(2 × 2 × 3 × 3 × 7 × 7 × 1487 × 1487)

See below for interesting mathematical facts about the number 3900502116 from the Numbermatics database.

### Names of 3900502116

• Cardinal: 3900502116 can be written as Three billion, nine hundred million, five hundred two thousand, one hundred sixteen.

### Scientific notation

• Scientific notation: 3.900502116 × 109

### Factors of 3900502116

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1499

### Divisors of 3900502116

• Number of divisors d(n): 81
• Complete list of divisors:
• Sum of all divisors σ(n): 11477051859
• Sum of proper divisors (its aliquot sum) s(n): 7576549743
• 3900502116 is an abundant number, because the sum of its proper divisors (7576549743) is greater than itself. Its abundance is 3676047627

### Bases of 3900502116

• Binary: 111010000111110011110000011001002
• Base-36: 1SI9AP0

### Squares and roots of 3900502116

• 3900502116 squared (39005021162) is 15213916756920477456
• 3900502116 cubed (39005021163) is 59341914503016179960858296896
• 3900502116 is a perfect square number. Its square root is 62454
• The cube root of 3900502116 is 1574.1284659695

### Scales and comparisons

How big is 3900502116?
• 3,900,502,116 seconds is equal to 124 years, 1 week, 1 day, 16 hours, 48 minutes, 36 seconds.
• To count from 1 to 3,900,502,116 would take you about two hundred forty-eight 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. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 3900502116 cubic inches would be around 131.2 feet tall.

### Recreational maths with 3900502116

• 3900502116 backwards is 6112050093
• The number of decimal digits it has is: 10
• The sum of 3900502116's digits is 27
• More coming soon!