4742

4,742 is an even composite number composed of two prime numbers multiplied together.

What does the number 4742 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

4742 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 4742:

2 × 2371

See below for interesting mathematical facts about the number 4742 from the Numbermatics database.

Names of 4742

Cardinal: 4742 can be written as Four thousand, seven hundred forty-two.

Scientific notation

Scientific notation: 4.742 × 10³

Factors of 4742

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 2373

Divisors of 4742

Number of divisors d(n): 4
Complete list of divisors:
1 2 2371 4742
Sum of all divisors σ(n): 7116
Sum of proper divisors (its aliquot sum) s(n): 2374
4742 is a deficient number, because the sum of its proper divisors (2374) is less than itself. Its deficiency is 2368

Bases of 4742

Binary: 1001010000110₂
Hexadecimal: 0x1286
Base-36: 3NQ

Squares and roots of 4742

4742 squared (4742²) is 22486564
4742 cubed (4742³) is 106631286488
The square root of 4742 is 68.8621812027
The cube root of 4742 is 16.8004346071

Scales and comparisons

How big is 4742?

4,742 seconds is equal to 1 hour, 19 minutes, 2 seconds.
To count from 1 to 4,742 would take you about nineteen minutes.

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 4742 cubic inches would be around 1.4 feet tall.

Recreational maths with 4742

4742 backwards is 2474
The number of decimal digits it has is: 4
The sum of 4742's digits is 17
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/4742/?utm_source=shared">Number 4742 - 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/4742/?utm_source=shared]Number 4742 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 4742 - Facts about the integer". Numbermatics.com. 2024. Web. 19 April 2024.

APA style:
Numbermatics. (2024). Number 4742 - Facts about the integer. Retrieved 19 April 2024, from https://numbermatics.com/n/4742/

Chicago style:
Numbermatics. 2024. "Number 4742 - Facts about the integer". https://numbermatics.com/n/4742/

The information we have on file for 4742 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 4742, math, Factors of 4742, curriculum, school, college, exams, university, Prime factorization of 4742, STEM, science, technology, engineering, physics, economics, calculator, four thousand, seven hundred forty-two.