# 5439964255

## 5,439,964,255 is an odd composite number composed of six prime numbers multiplied together.

What does the number 5439964255 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 64 divisors.

5439964255 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.

## Prime factorization of 5439964255:

### 5 × 11 × 23 × 41 × 53 × 1979

See below for interesting mathematical facts about the number 5439964255 from the Numbermatics database.

### Names of 5439964255

• Cardinal: 5439964255 can be written as Five billion, four hundred thirty-nine million, nine hundred sixty-four thousand, two hundred fifty-five.

### Scientific notation

• Scientific notation: 5.439964255 × 109

### Factors of 5439964255

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2112

### Divisors of 5439964255

• Number of divisors d(n): 64
• Complete list of divisors:
• Sum of all divisors σ(n): 7759825920
• Sum of proper divisors (its aliquot sum) s(n): 2319861665
• 5439964255 is a deficient number, because the sum of its proper divisors (2319861665) is less than itself. Its deficiency is 3120102590

### Bases of 5439964255

• Binary: 1010001000011111101000100010111112
• Base-36: 2HYTBA7

### Squares and roots of 5439964255

• 5439964255 squared (54399642552) is 29593211095677705025
• 5439964255 cubed (54399642553) is 160986010551156100336433881375
• The square root of 5439964255 is 73756.1133398445
• The cube root of 5439964255 is 1758.7280167795

### Scales and comparisons

How big is 5439964255?
• 5,439,964,255 seconds is equal to 172 years, 50 weeks, 4 days, 13 hours, 10 minutes, 55 seconds.
• To count from 1 to 5,439,964,255 would take you about three hundred forty-five 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 5439964255 cubic inches would be around 146.6 feet tall.

### Recreational maths with 5439964255

• 5439964255 backwards is 5524699345
• The number of decimal digits it has is: 10
• The sum of 5439964255's digits is 52
• More coming soon!