42704128

42,704,128 is an even composite number composed of three prime numbers multiplied together.

What does the number 42704128 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 36 divisors.

42704128 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 42704128:

2⁸ × 107 × 1559

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 107 × 1559)

See below for interesting mathematical facts about the number 42704128 from the Numbermatics database.

Names of 42704128

Cardinal: 42704128 can be written as Forty-two million, seven hundred four thousand, one hundred twenty-eight.

Scientific notation

Scientific notation: 4.2704128 × 10⁷

Factors of 42704128

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 10
Sum of prime factors: 1668

Divisors of 42704128

Number of divisors d(n): 36
Complete list of divisors:
1 2 4 8 16 32 64 107 128 214 256 428 856 1559 1712 3118 3424 6236 6848 12472 13696 24944 27392 49888 99776 166813 199552 333626 399104 667252 1334504 2669008 5338016 10676032 21352064 42704128
Sum of all divisors σ(n): 86093280
Sum of proper divisors (its aliquot sum) s(n): 43389152
42704128 is an abundant number, because the sum of its proper divisors (43389152) is greater than itself. Its abundance is 685024

Bases of 42704128

Binary: 10100010111001110100000000₂
Hexadecimal: 0x28B9D00
Base-36: PFAPS

Squares and roots of 42704128

42704128 squared (42704128²) is 1823642548240384
42704128 cubed (42704128³) is 77877064806303533105152
The square root of 42704128 is 6534.8395542661
The cube root of 42704128 is 349.5344231319

Scales and comparisons

How big is 42704128?

42,704,128 seconds is equal to 1 year, 18 weeks, 4 days, 6 hours, 15 minutes, 28 seconds.
To count from 1 to 42,704,128 would take you about two 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 42704128 cubic inches would be around 29.1 feet tall.

Recreational maths with 42704128

42704128 backwards is 82140724
The number of decimal digits it has is: 8
The sum of 42704128's digits is 28
More coming soon!

Copy this link to share with anyone:

Share this page on social media:

Link to this page

HTML: To link to this page, just copy and paste the link below into your blog, web page or email.

<a href="https://numbermatics.com/n/42704128/?utm_source=shared">Number 42704128 - Facts about the integer</a>

BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:

[url=https://numbermatics.com/n/42704128/?utm_source=shared]Number 42704128 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 42704128 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

APA style:
Numbermatics. (2024). Number 42704128 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/42704128/

Chicago style:
Numbermatics. 2024. "Number 42704128 - Facts about the integer". https://numbermatics.com/n/42704128/

The information we have on file for 42704128 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!

Keywords: Divisors of 42704128, math, Factors of 42704128, curriculum, school, college, exams, university, Prime factorization of 42704128, STEM, science, technology, engineering, physics, economics, calculator, forty-two million, seven hundred four thousand, one hundred twenty-eight.