# 28629152

## 28,629,152 is an even composite number composed of three prime numbers multiplied together.

What does the number 28629152 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

28629152 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

## Prime factorization of 28629152:

### 25 × 41 × 21821

(2 × 2 × 2 × 2 × 2 × 41 × 21821)

See below for interesting mathematical facts about the number 28629152 from the Numbermatics database.

### Names of 28629152

• Cardinal: 28629152 can be written as Twenty-eight million, six hundred twenty-nine thousand, one hundred fifty-two.

### Scientific notation

• Scientific notation: 2.8629152 × 107

### Factors of 28629152

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 21864

### Divisors of 28629152

• Number of divisors d(n): 24
• Complete list of divisors:
• Sum of all divisors σ(n): 57741012
• Sum of proper divisors (its aliquot sum) s(n): 29111860
• 28629152 is an abundant number, because the sum of its proper divisors (29111860) is greater than itself. Its abundance is 482708

### Bases of 28629152

• Binary: 11011010011011000101000002
• Base-36: H1ME8

### Squares and roots of 28629152

• 28629152 squared (286291522) is 819628344239104
• 28629152 cubed (286291523) is 23465264450729632759808
• The square root of 28629152 is 5350.6216461267
• The cube root of 28629152 is 305.9164480617

### Scales and comparisons

How big is 28629152?
• 28,629,152 seconds is equal to 47 weeks, 2 days, 8 hours, 32 minutes, 32 seconds.
• To count from 1 to 28,629,152 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 28629152 cubic inches would be around 25.5 feet tall.

### Recreational maths with 28629152

• 28629152 backwards is 25192682
• The number of decimal digits it has is: 8
• The sum of 28629152's digits is 35
• More coming soon!

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"Number 28629152 - Facts about the integer". Numbermatics.com. 2023. Web. 7 June 2023.

APA style:
Numbermatics. (2023). Number 28629152 - Facts about the integer. Retrieved 7 June 2023, from https://numbermatics.com/n/28629152/

Chicago style:
Numbermatics. 2023. "Number 28629152 - Facts about the integer". https://numbermatics.com/n/28629152/

The information we have on file for 28629152 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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