3489987

3,489,987 is an odd composite number composed of two prime numbers multiplied together.

What does the number 3489987 look like?

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

3489987 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 3489987:

3 × 1163329

See below for interesting mathematical facts about the number 3489987 from the Numbermatics database.

Names of 3489987

Cardinal: 3489987 can be written as Three million, four hundred eighty-nine thousand, nine hundred eighty-seven.

Scientific notation

Scientific notation: 3.489987 × 10⁶

Factors of 3489987

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 1163332

Divisors of 3489987

Number of divisors d(n): 4
Complete list of divisors:
1 3 1163329 3489987
Sum of all divisors σ(n): 4653320
Sum of proper divisors (its aliquot sum) s(n): 1163333
3489987 is a deficient number, because the sum of its proper divisors (1163333) is less than itself. Its deficiency is 2326654

Bases of 3489987

Binary: 1101010100000011000011₂
Hexadecimal: 0x3540C3
Base-36: 22SW3

Squares and roots of 3489987

3489987 squared (3489987²) is 12180009260169
3489987 cubed (3489987³) is 42508073977869427803
The square root of 3489987 is 1868.1506898535
The cube root of 3489987 is 151.6845228477

Scales and comparisons

How big is 3489987?

3,489,987 seconds is equal to 5 weeks, 5 days, 9 hours, 26 minutes, 27 seconds.
To count from 1 to 3,489,987 would take you about eight 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 3489987 cubic inches would be around 12.6 feet tall.

Recreational maths with 3489987

3489987 backwards is 7899843
The number of decimal digits it has is: 7
The sum of 3489987's digits is 48
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/3489987/?utm_source=shared">Number 3489987 - 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/3489987/?utm_source=shared]Number 3489987 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 3489987 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.

APA style:
Numbermatics. (2024). Number 3489987 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/3489987/

Chicago style:
Numbermatics. 2024. "Number 3489987 - Facts about the integer". https://numbermatics.com/n/3489987/

The information we have on file for 3489987 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 3489987, math, Factors of 3489987, curriculum, school, college, exams, university, Prime factorization of 3489987, STEM, science, technology, engineering, physics, economics, calculator, three million, four hundred eighty-nine thousand, nine hundred eighty-seven.