3902742

3,902,742 is an even composite number composed of three prime numbers multiplied together.

What does the number 3902742 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

3902742 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 3902742:

2 × 3⁴ × 24091

(2 × 3 × 3 × 3 × 3 × 24091)

See below for interesting mathematical facts about the number 3902742 from the Numbermatics database.

Names of 3902742

Cardinal: 3902742 can be written as Three million, nine hundred two thousand, seven hundred forty-two.

Scientific notation

Scientific notation: 3.902742 × 10⁶

Factors of 3902742

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 24096

Divisors of 3902742

Number of divisors d(n): 20
Complete list of divisors:
1 2 3 6 9 18 27 54 81 162 24091 48182 72273 144546 216819 433638 650457 1300914 1951371 3902742
Sum of all divisors σ(n): 8745396
Sum of proper divisors (its aliquot sum) s(n): 4842654
3902742 is an abundant number, because the sum of its proper divisors (4842654) is greater than itself. Its abundance is 939912

Bases of 3902742

Binary: 1110111000110100010110₂
Hexadecimal: 0x3B8D16
Base-36: 2BNDI

Squares and roots of 3902742

3902742 squared (3902742²) is 15231395118564
3902742 cubed (3902742³) is 59444205447814702488
The square root of 3902742 is 1975.5358766673
The cube root of 3902742 is 157.4429725513

Scales and comparisons

How big is 3902742?

3,902,742 seconds is equal to 6 weeks, 3 days, 4 hours, 5 minutes, 42 seconds.
To count from 1 to 3,902,742 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 3902742 cubic inches would be around 13.1 feet tall.

Recreational maths with 3902742

3902742 backwards is 2472093
3902742 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 3902742's digits is 27
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/3902742/?utm_source=shared">Number 3902742 - 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/3902742/?utm_source=shared]Number 3902742 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 3902742 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

APA style:
Numbermatics. (2024). Number 3902742 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/3902742/

Chicago style:
Numbermatics. 2024. "Number 3902742 - Facts about the integer". https://numbermatics.com/n/3902742/

The information we have on file for 3902742 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 3902742, math, Factors of 3902742, curriculum, school, college, exams, university, Prime factorization of 3902742, STEM, science, technology, engineering, physics, economics, calculator, three million, nine hundred two thousand, seven hundred forty-two.