# 8042428

## 8,042,428 is an even composite number composed of four prime numbers multiplied together.

What does the number 8042428 look like?

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

8042428 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

## Prime factorization of 8042428:

### 22 × 17 × 101 × 1171

(2 × 2 × 17 × 101 × 1171)

See below for interesting mathematical facts about the number 8042428 from the Numbermatics database.

### Names of 8042428

• Cardinal: 8042428 can be written as Eight million, forty-two thousand, four hundred twenty-eight.

### Scientific notation

• Scientific notation: 8.042428 × 106

### Factors of 8042428

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1291

### Divisors of 8042428

• Number of divisors d(n): 24
• Complete list of divisors:
• Sum of all divisors σ(n): 15062544
• Sum of proper divisors (its aliquot sum) s(n): 7020116
• 8042428 is a deficient number, because the sum of its proper divisors (7020116) is less than itself. Its deficiency is 1022312

### Bases of 8042428

• Binary: 111101010110111101111002
• Base-36: 4SDKS

### Squares and roots of 8042428

• 8042428 squared (80424282) is 64680648135184
• 8042428 cubed (80424283) is 520189455620551586752
• The square root of 8042428 is 2835.9174882213
• The cube root of 8042428 is 200.3529434549

### Scales and comparisons

How big is 8042428?
• 8,042,428 seconds is equal to 13 weeks, 2 days, 2 hours, 28 seconds.
• To count from 1 to 8,042,428 would take you about nineteen weeks!

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 8042428 cubic inches would be around 16.7 feet tall.

### Recreational maths with 8042428

• 8042428 backwards is 8242408
• The number of decimal digits it has is: 7
• The sum of 8042428's digits is 28
• More coming soon!

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The information we have on file for 8042428 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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