# 4990574736

## 4,990,574,736 is an even composite number composed of four prime numbers multiplied together.

What does the number 4990574736 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 225 divisors.

4990574736 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred twenty-five divisors.

## Prime factorization of 4990574736:

### 24 × 32 × 72 × 294

(2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 29 × 29 × 29 × 29)

See below for interesting mathematical facts about the number 4990574736 from the Numbermatics database.

### Names of 4990574736

• Cardinal: 4990574736 can be written as Four billion, nine hundred ninety million, five hundred seventy-four thousand, seven hundred thirty-six.

### Scientific notation

• Scientific notation: 4.990574736 × 109

### Factors of 4990574736

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 41

### Divisors of 4990574736

• Number of divisors d(n): 225
• Complete list of divisors:
• Sum of all divisors σ(n): 16827199311
• Sum of proper divisors (its aliquot sum) s(n): 11836624575
• 4990574736 is an abundant number, because the sum of its proper divisors (11836624575) is greater than itself. Its abundance is 6846049839

### Bases of 4990574736

• Binary: 1001010010111011000100000100100002
• Base-36: 2AJ9C40

### Squares and roots of 4990574736

• 4990574736 squared (49905747362) is 24905836195601469696
• 4990574736 cubed (49905747363) is 124294436896723048989327200256
• 4990574736 is a perfect square number. Its square root is 70644
• The cube root of 4990574736 is 1708.9008058455

### Scales and comparisons

How big is 4990574736?
• 4,990,574,736 seconds is equal to 158 years, 35 weeks, 4 days, 6 hours, 45 minutes, 36 seconds.
• To count from 1 to 4,990,574,736 would take you about three hundred seventeen 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 4990574736 cubic inches would be around 142.4 feet tall.

### Recreational maths with 4990574736

• 4990574736 backwards is 6374750994
• The number of decimal digits it has is: 10
• The sum of 4990574736's digits is 54
• More coming soon!