30720550

30,720,550 is an even composite number composed of four prime numbers multiplied together.

What does the number 30720550 look like?

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

30720550 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 30720550:

2 × 5² × 7² × 12539

(2 × 5 × 5 × 7 × 7 × 12539)

See below for interesting mathematical facts about the number 30720550 from the Numbermatics database.

Names of 30720550

Cardinal: 30720550 can be written as Thirty million, seven hundred twenty thousand, five hundred fifty.

Scientific notation

Scientific notation: 3.072055 × 10⁷

Factors of 30720550

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 12553

Divisors of 30720550

Number of divisors d(n): 36
Complete list of divisors:
1 2 5 7 10 14 25 35 49 50 70 98 175 245 350 490 1225 2450 12539 25078 62695 87773 125390 175546 313475 438865 614411 626950 877730 1228822 2194325 3072055 4388650 6144110 15360275 30720550
Sum of all divisors σ(n): 66474540
Sum of proper divisors (its aliquot sum) s(n): 35753990
30720550 is an abundant number, because the sum of its proper divisors (35753990) is greater than itself. Its abundance is 5033440

Bases of 30720550

Binary: 1110101001100001000100110₂
Hexadecimal: 0x1D4C226
Base-36: IAG4M

Squares and roots of 30720550

30720550 squared (30720550²) is 943752192302500
30720550 cubed (30720550³) is 28992586411238566375000
The square root of 30720550 is 5542.6122000371
The cube root of 30720550 is 313.1912803597

Scales and comparisons

How big is 30720550?

30,720,550 seconds is equal to 50 weeks, 5 days, 13 hours, 29 minutes, 10 seconds.
To count from 1 to 30,720,550 would take you about twenty-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 30720550 cubic inches would be around 26.1 feet tall.

Recreational maths with 30720550

30720550 backwards is 05502703
The number of decimal digits it has is: 8
The sum of 30720550's digits is 22
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/30720550/?utm_source=shared">Number 30720550 - 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/30720550/?utm_source=shared]Number 30720550 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 30720550 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.

APA style:
Numbermatics. (2024). Number 30720550 - Facts about the integer. Retrieved 14 May 2024, from https://numbermatics.com/n/30720550/

Chicago style:
Numbermatics. 2024. "Number 30720550 - Facts about the integer". https://numbermatics.com/n/30720550/

The information we have on file for 30720550 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 30720550, math, Factors of 30720550, curriculum, school, college, exams, university, Prime factorization of 30720550, STEM, science, technology, engineering, physics, economics, calculator, thirty million, seven hundred twenty thousand, five hundred fifty.