28999229

28,999,229 is an odd composite number composed of four prime numbers multiplied together.

What does the number 28999229 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

28999229 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 28999229:

7² × 17 × 31 × 1123

(7 × 7 × 17 × 31 × 1123)

See below for interesting mathematical facts about the number 28999229 from the Numbermatics database.

Names of 28999229

Cardinal: 28999229 can be written as Twenty-eight million, nine hundred ninety-nine thousand, two hundred twenty-nine.

Scientific notation

Scientific notation: 2.8999229 × 10⁷

Factors of 28999229

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 1178

Divisors of 28999229

Number of divisors d(n): 24
Complete list of divisors:
1 7 17 31 49 119 217 527 833 1123 1519 3689 7861 19091 25823 34813 55027 133637 243691 591821 935459 1705837 4142747 28999229
Sum of all divisors σ(n): 36903168
Sum of proper divisors (its aliquot sum) s(n): 7903939
28999229 is a deficient number, because the sum of its proper divisors (7903939) is less than itself. Its deficiency is 21095290

Bases of 28999229

Binary: 1101110100111111000111101₂
Hexadecimal: 0x1BA7E3D
Base-36: H9JY5

Squares and roots of 28999229

28999229 squared (28999229²) is 840955282594441
28999229 cubed (28999229³) is 24387054818715908685989
The square root of 28999229 is 5385.0932211059
The cube root of 28999229 is 307.2289598359

Scales and comparisons

How big is 28999229?

28,999,229 seconds is equal to 47 weeks, 6 days, 15 hours, 20 minutes, 29 seconds.
To count from 1 to 28,999,229 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 28999229 cubic inches would be around 25.6 feet tall.

Recreational maths with 28999229

28999229 backwards is 92299982
The number of decimal digits it has is: 8
The sum of 28999229's digits is 50
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/28999229/?utm_source=shared">Number 28999229 - 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/28999229/?utm_source=shared]Number 28999229 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 28999229 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

APA style:
Numbermatics. (2024). Number 28999229 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/28999229/

Chicago style:
Numbermatics. 2024. "Number 28999229 - Facts about the integer". https://numbermatics.com/n/28999229/

The information we have on file for 28999229 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 28999229, math, Factors of 28999229, curriculum, school, college, exams, university, Prime factorization of 28999229, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight million, nine hundred ninety-nine thousand, two hundred twenty-nine.