28993446

28,993,446 is an even composite number composed of five prime numbers multiplied together.

What does the number 28993446 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

28993446 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 28993446:

2 × 3² × 29 × 67 × 829

(2 × 3 × 3 × 29 × 67 × 829)

See below for interesting mathematical facts about the number 28993446 from the Numbermatics database.

Names of 28993446

Cardinal: 28993446 can be written as Twenty-eight million, nine hundred ninety-three thousand, four hundred forty-six.

Scientific notation

Scientific notation: 2.8993446 × 10⁷

Factors of 28993446

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 930

Divisors of 28993446

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 9 18 29 58 67 87 134 174 201 261 402 522 603 829 1206 1658 1943 2487 3886 4974 5829 7461 11658 14922 17487 24041 34974 48082 55543 72123 111086 144246 166629 216369 333258 432738 499887 999774 1610747 3221494 4832241 9664482 14496723 28993446
Sum of all divisors σ(n): 66034800
Sum of proper divisors (its aliquot sum) s(n): 37041354
28993446 is an abundant number, because the sum of its proper divisors (37041354) is greater than itself. Its abundance is 8047908

Bases of 28993446

Binary: 1101110100110011110100110₂
Hexadecimal: 0x1BA67A6
Base-36: H9FHI

Squares and roots of 28993446

28993446 squared (28993446²) is 840619910954916
28993446 cubed (28993446³) is 24372467994796165480536
The square root of 28993446 is 5384.5562491259
The cube root of 28993446 is 307.2085360381

Scales and comparisons

How big is 28993446?

28,993,446 seconds is equal to 47 weeks, 6 days, 13 hours, 44 minutes, 6 seconds.
To count from 1 to 28,993,446 would take you about nineteen 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 28993446 cubic inches would be around 25.6 feet tall.

Recreational maths with 28993446

28993446 backwards is 64439982
The number of decimal digits it has is: 8
The sum of 28993446's digits is 45
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/28993446/?utm_source=shared">Number 28993446 - 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/28993446/?utm_source=shared]Number 28993446 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 28993446 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

APA style:
Numbermatics. (2024). Number 28993446 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/28993446/

Chicago style:
Numbermatics. 2024. "Number 28993446 - Facts about the integer". https://numbermatics.com/n/28993446/

The information we have on file for 28993446 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 28993446, math, Factors of 28993446, curriculum, school, college, exams, university, Prime factorization of 28993446, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight million, nine hundred ninety-three thousand, four hundred forty-six.