# 428967

## 428,967 is an odd composite number composed of four prime numbers multiplied together.

What does the number 428967 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

428967 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

## Prime factorization of 428967:

### 32 × 7 × 11 × 619

(3 × 3 × 7 × 11 × 619)

See below for interesting mathematical facts about the number 428967 from the Numbermatics database.

### Names of 428967

• Cardinal: 428967 can be written as Four hundred twenty-eight thousand, nine hundred sixty-seven.

### Scientific notation

• Scientific notation: 4.28967 × 105

### Factors of 428967

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 640

### Divisors of 428967

• Number of divisors d(n): 24
• Complete list of divisors:
• Sum of all divisors σ(n): 773760
• Sum of proper divisors (its aliquot sum) s(n): 344793
• 428967 is a deficient number, because the sum of its proper divisors (344793) is less than itself. Its deficiency is 84174

### Bases of 428967

• Binary: 11010001011101001112
• Base-36: 96ZR

### Squares and roots of 428967

• 428967 squared (4289672) is 184012687089
• 428967 cubed (4289673) is 78935370342507063
• The square root of 428967 is 654.9557236943
• The cube root of 428967 is 75.4179334295

### Scales and comparisons

How big is 428967?
• 428,967 seconds is equal to 4 days, 23 hours, 9 minutes, 27 seconds.
• To count from 1 to 428,967 would take you about four days.

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 428967 cubic inches would be around 6.3 feet tall.

### Recreational maths with 428967

• 428967 backwards is 769824
• The number of decimal digits it has is: 6
• The sum of 428967's digits is 36
• More coming soon!