# 328450672

## 328,450,672 is an even composite number composed of five prime numbers multiplied together.

What does the number 328450672 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 80 divisors.

328450672 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 328450672:

### 24 × 11 × 23 × 41 × 1979

(2 × 2 × 2 × 2 × 11 × 23 × 41 × 1979)

See below for interesting mathematical facts about the number 328450672 from the Numbermatics database.

### Names of 328450672

• Cardinal: 328450672 can be written as Three hundred twenty-eight million, four hundred fifty thousand, six hundred seventy-two.

### Scientific notation

• Scientific notation: 3.28450672 × 108

### Factors of 328450672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2056

### Divisors of 328450672

• Number of divisors d(n): 80
• Complete list of divisors:
• Sum of all divisors σ(n): 742452480
• Sum of proper divisors (its aliquot sum) s(n): 414001808
• 328450672 is an abundant number, because the sum of its proper divisors (414001808) is greater than itself. Its abundance is 85551136

### Bases of 328450672

• Binary: 100111001001111000010011100002
• Base-36: 5FJU5S

### Squares and roots of 328450672

• 328450672 squared (3284506722) is 107879843937251584
• 328450672 cubed (3284506723) is 35433207236445408597864448
• The square root of 328450672 is 18123.2081045271
• The cube root of 328450672 is 689.9591602239

### Scales and comparisons

How big is 328450672?
• 328,450,672 seconds is equal to 10 years, 23 weeks, 12 hours, 17 minutes, 52 seconds.
• To count from 1 to 328,450,672 would take you about fifteen 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 328450672 cubic inches would be around 57.5 feet tall.

### Recreational maths with 328450672

• 328450672 backwards is 276054823
• The number of decimal digits it has is: 9
• The sum of 328450672's digits is 37
• More coming soon!