28328160
28,328,160 is an even composite number composed of five prime numbers multiplied together.
28328160 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 28328160:
25 × 3 × 5 × 7 × 8431
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 8431)See below for interesting mathematical facts about the number 28328160 from the Numbermatics database.
Names of 28328160
- Cardinal: 28328160 can be written as Twenty-eight million, three hundred twenty-eight thousand, one hundred sixty.
Scientific notation
- Scientific notation: 2.832816 × 107
Factors of 28328160
Divisors of 28328160
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 70 80 84 96 105 112 120 140 160 168 210 224 240 280 336 420 480 560 672 840 1120 1680 3360 8431 16862 25293 33724 42155 50586 59017 67448 84310 101172 118034 126465 134896 168620 177051 202344 236068 252930 269792 295085 337240 354102 404688 472136 505860 590170 674480 708204 809376 885255 944272 1011720 1180340 1348960 1416408 1770510 1888544 2023440 2360680 2832816 3541020 4046880 4721360 5665632 7082040 9442720 14164080 28328160
- Sum of all divisors σ(n): 101993472
- Sum of proper divisors (its aliquot sum) s(n): 73665312
- 28328160 is an abundant number, because the sum of its proper divisors (73665312) is greater than itself. Its abundance is 45337152
Bases of 28328160
- Binary: 11011000001000000111000002
- Hexadecimal: 0x1B040E0
- Base-36: GV65C
Squares and roots of 28328160
- 28328160 squared (283281602) is 802484648985600
- 28328160 cubed (283281603) is 22732913534007914496000
-
The
square root of 28328160 is 5322.4205019897 -
The
cube root of 28328160 is 304.8405867653
Scales and comparisons
How big is 28328160?- 28,328,160 seconds is equal to 46 weeks, 5 days, 20 hours, 56 minutes.
-
To count from 1 to 28,328,160 would take you about eighteen 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 28328160 cubic inches would be around 25.4 feet tall.
Recreational maths with 28328160
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 28328160 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.
APA style:
Numbermatics. (2024). Number 28328160 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/28328160/
Chicago style:
Numbermatics. 2024. "Number 28328160 - Facts about the integer". https://numbermatics.com/n/28328160/
The information we have on file for 28328160 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 28328160, math, Factors of 28328160, curriculum, school, college, exams, university, Prime factorization of 28328160, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight million, three hundred twenty-eight thousand, one hundred sixty.