221427712

221,427,712 is an even composite number composed of three prime numbers multiplied together.

What does the number 221427712 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 48 divisors.

221427712 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 221427712:

2¹¹ × 11 × 9829

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 9829)

See below for interesting mathematical facts about the number 221427712 from the Numbermatics database.

Names of 221427712

Cardinal: 221427712 can be written as Two hundred twenty-one million, four hundred twenty-seven thousand, seven hundred twelve.

Scientific notation

Scientific notation: 2.21427712 × 10⁸

Factors of 221427712

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 13
Sum of prime factors: 9842

Divisors of 221427712

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 8 11 16 22 32 44 64 88 128 176 256 352 512 704 1024 1408 2048 2816 5632 9829 11264 19658 22528 39316 78632 108119 157264 216238 314528 432476 629056 864952 1258112 1729904 2516224 3459808 5032448 6919616 10064896 13839232 20129792 27678464 55356928 110713856 221427712
Sum of all divisors σ(n): 483046200
Sum of proper divisors (its aliquot sum) s(n): 261618488
221427712 is an abundant number, because the sum of its proper divisors (261618488) is greater than itself. Its abundance is 40190776

Bases of 221427712

Binary: 1101001100101011100000000000₂
Hexadecimal: 0xD32B800
Base-36: 3NTYPS

Squares and roots of 221427712

221427712 squared (221427712²) is 49030231641554944
221427712 cubed (221427712³) is 10856652011219515372208128
The square root of 221427712 is 14880.4473051047
The cube root of 221427712 is 604.9841418333

Scales and comparisons

How big is 221427712?

221,427,712 seconds is equal to 7 years, 2 weeks, 19 hours, 41 minutes, 52 seconds.
To count from 1 to 221,427,712 would take you about ten years!

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 221427712 cubic inches would be around 50.4 feet tall.

Recreational maths with 221427712

221427712 backwards is 217724122
The number of decimal digits it has is: 9
The sum of 221427712's digits is 28
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/221427712/?utm_source=shared">Number 221427712 - 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/221427712/?utm_source=shared]Number 221427712 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 221427712 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.

APA style:
Numbermatics. (2024). Number 221427712 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/221427712/

Chicago style:
Numbermatics. 2024. "Number 221427712 - Facts about the integer". https://numbermatics.com/n/221427712/

The information we have on file for 221427712 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 221427712, math, Factors of 221427712, curriculum, school, college, exams, university, Prime factorization of 221427712, STEM, science, technology, engineering, physics, economics, calculator, two hundred twenty-one million, four hundred twenty-seven thousand, seven hundred twelve.