# 4000128

## 4,000,128 is an even composite number composed of four prime numbers multiplied together.

What does the number 4000128 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 64 divisors.

4000128 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.

## Prime factorization of 4000128:

### 27 × 3 × 11 × 947

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 947)

See below for interesting mathematical facts about the number 4000128 from the Numbermatics database.

### Names of 4000128

• Cardinal: 4000128 can be written as Four million, one hundred twenty-eight.

### Scientific notation

• Scientific notation: 4.000128 × 106

### Factors of 4000128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 963

### Divisors of 4000128

• Number of divisors d(n): 64
• Complete list of divisors:
• Sum of all divisors σ(n): 11603520
• Sum of proper divisors (its aliquot sum) s(n): 7603392
• 4000128 is an abundant number, because the sum of its proper divisors (7603392) is greater than itself. Its abundance is 3603264

### Bases of 4000128

• Binary: 11110100001001100000002
• Base-36: 2DQIO

### Squares and roots of 4000128

• 4000128 squared (40001282) is 16001024016384
• 4000128 cubed (40001283) is 64006144196610097152
• The square root of 4000128 is 2000.0319997441
• The cube root of 4000128 is 158.7417984067

### Scales and comparisons

How big is 4000128?
• 4,000,128 seconds is equal to 6 weeks, 4 days, 7 hours, 8 minutes, 48 seconds.
• To count from 1 to 4,000,128 would take you about nine 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 4000128 cubic inches would be around 13.2 feet tall.

### Recreational maths with 4000128

• 4000128 backwards is 8210004
• The number of decimal digits it has is: 7
• The sum of 4000128's digits is 15
• More coming soon!

MLA style:
"Number 4000128 - Facts about the integer". Numbermatics.com. 2022. Web. 9 August 2022.

APA style:
Numbermatics. (2022). Number 4000128 - Facts about the integer. Retrieved 9 August 2022, from https://numbermatics.com/n/4000128/

Chicago style:
Numbermatics. 2022. "Number 4000128 - Facts about the integer". https://numbermatics.com/n/4000128/

The information we have on file for 4000128 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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