30828864
30,828,864 is an even composite number composed of four prime numbers multiplied together.
30828864 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 30828864:
26 × 3 × 112 × 1327
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 11 × 1327)See below for interesting mathematical facts about the number 30828864 from the Numbermatics database.
Names of 30828864
- Cardinal: 30828864 can be written as Thirty million, eight hundred twenty-eight thousand, eight hundred sixty-four.
Scientific notation
- Scientific notation: 3.0828864 × 107
Factors of 30828864
Divisors of 30828864
- Number of divisors d(n): 84
-
Complete list of divisors:
1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 121 132 176 192 242 264 352 363 484 528 704 726 968 1056 1327 1452 1936 2112 2654 2904 3872 3981 5308 5808 7744 7962 10616 11616 14597 15924 21232 23232 29194 31848 42464 43791 58388 63696 84928 87582 116776 127392 160567 175164 233552 254784 321134 350328 467104 481701 642268 700656 934208 963402 1284536 1401312 1926804 2569072 2802624 3853608 5138144 7707216 10276288 15414432 30828864
- Sum of all divisors σ(n): 89724992
- Sum of proper divisors (its aliquot sum) s(n): 58896128
- 30828864 is an abundant number, because the sum of its proper divisors (58896128) is greater than itself. Its abundance is 28067264
Bases of 30828864
- Binary: 11101011001101001010000002
- Hexadecimal: 0x1D66940
- Base-36: ICRPC
Squares and roots of 30828864
- 30828864 squared (308288642) is 950418855530496
- 30828864 cubed (308288643) is 29300333640185309036544
-
The
square root of 30828864 is 5552.3746271303 -
The
cube root of 30828864 is 313.5589301345
Scales and comparisons
How big is 30828864?- 30,828,864 seconds is equal to 50 weeks, 6 days, 19 hours, 34 minutes, 24 seconds.
-
To count from 1 to 30,828,864 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 30828864 cubic inches would be around 26.1 feet tall.
Recreational maths with 30828864
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 30828864 - Facts about the integer". Numbermatics.com. 2024. Web. 27 April 2024.
APA style:
Numbermatics. (2024). Number 30828864 - Facts about the integer. Retrieved 27 April 2024, from https://numbermatics.com/n/30828864/
Chicago style:
Numbermatics. 2024. "Number 30828864 - Facts about the integer". https://numbermatics.com/n/30828864/
The information we have on file for 30828864 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 30828864, math, Factors of 30828864, curriculum, school, college, exams, university, Prime factorization of 30828864, STEM, science, technology, engineering, physics, economics, calculator, thirty million, eight hundred twenty-eight thousand, eight hundred sixty-four.