18036490

18,036,490 is an even composite number composed of four prime numbers multiplied together.

What does the number 18036490 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

18036490 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 18036490:

2 × 5 × 17² × 79²

(2 × 5 × 17 × 17 × 79 × 79)

See below for interesting mathematical facts about the number 18036490 from the Numbermatics database.

Names of 18036490

Cardinal: 18036490 can be written as Eighteen million, thirty-six thousand, four hundred ninety.

Scientific notation

Scientific notation: 1.803649 × 10⁷

Factors of 18036490

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 103

Divisors of 18036490

Number of divisors d(n): 36
Complete list of divisors:
1 2 5 10 17 34 79 85 158 170 289 395 578 790 1343 1445 2686 2890 6241 6715 12482 13430 22831 31205 45662 62410 106097 114155 212194 228310 530485 1060970 1803649 3607298 9018245 18036490
Sum of all divisors σ(n): 34929846
Sum of proper divisors (its aliquot sum) s(n): 16893356
18036490 is a deficient number, because the sum of its proper divisors (16893356) is less than itself. Its deficiency is 1143134

Bases of 18036490

Binary: 1000100110011011100001010₂
Hexadecimal: 0x113370A
Base-36: AQL1M

Squares and roots of 18036490

18036490 squared (18036490²) is 325314971520100
18036490 cubed (18036490³) is 5867540230672568449000
The square root of 18036490 is 4246.9388976061
The cube root of 18036490 is 262.2511140589

Scales and comparisons

How big is 18036490?

18,036,490 seconds is equal to 29 weeks, 5 days, 18 hours, 8 minutes, 10 seconds.
To count from 1 to 18,036,490 would take you about forty-four 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 18036490 cubic inches would be around 21.9 feet tall.

Recreational maths with 18036490

18036490 backwards is 09463081
The number of decimal digits it has is: 8
The sum of 18036490's digits is 31
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/18036490/?utm_source=shared">Number 18036490 - 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/18036490/?utm_source=shared]Number 18036490 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 18036490 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

APA style:
Numbermatics. (2024). Number 18036490 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/18036490/

Chicago style:
Numbermatics. 2024. "Number 18036490 - Facts about the integer". https://numbermatics.com/n/18036490/

The information we have on file for 18036490 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 18036490, math, Factors of 18036490, curriculum, school, college, exams, university, Prime factorization of 18036490, STEM, science, technology, engineering, physics, economics, calculator, eighteen million, thirty-six thousand, four hundred ninety.