28176225
28,176,225 is an odd composite number composed of six prime numbers multiplied together.
28176225 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 28176225:
3 × 52 × 72 × 11 × 17 × 41
(3 × 5 × 5 × 7 × 7 × 11 × 17 × 41)See below for interesting mathematical facts about the number 28176225 from the Numbermatics database.
Names of 28176225
- Cardinal: 28176225 can be written as Twenty-eight million, one hundred seventy-six thousand, two hundred twenty-five.
Scientific notation
- Scientific notation: 2.8176225 × 107
Factors of 28176225
Divisors of 28176225
- Number of divisors d(n): 144
-
Complete list of divisors:
1 3 5 7 11 15 17 21 25 33 35 41 49 51 55 75 77 85 105 119 123 147 165 175 187 205 231 245 255 275 287 357 385 425 451 525 539 561 595 615 697 735 825 833 861 935 1025 1155 1225 1275 1309 1353 1435 1617 1785 1925 2009 2091 2255 2499 2695 2805 2975 3075 3157 3485 3675 3927 4165 4305 4675 4879 5775 6027 6545 6765 7175 7667 8085 8925 9163 9471 10045 10455 11275 12495 13475 14025 14637 15785 17425 19635 20825 21525 22099 23001 24395 27489 30135 32725 33825 34153 38335 40425 45815 47355 50225 52275 53669 62475 66297 73185 78925 98175 102459 110495 115005 121975 137445 150675 161007 170765 191675 229075 236775 268345 331485 365925 375683 512295 552475 575025 687225 805035 853825 1127049 1341725 1657425 1878415 2561475 4025175 5635245 9392075 28176225
- Sum of all divisors σ(n): 64120896
- Sum of proper divisors (its aliquot sum) s(n): 35944671
- 28176225 is an abundant number, because the sum of its proper divisors (35944671) is greater than itself. Its abundance is 7768446
Bases of 28176225
- Binary: 11010110111101111011000012
- Hexadecimal: 0x1ADEF61
- Base-36: GRWWX
Squares and roots of 28176225
- 28176225 squared (281762252) is 793899655250625
- 28176225 cubed (281762253) is 22369095313764041390625
-
The
square root of 28176225 is 5308.1282011647 -
The
cube root of 28176225 is 304.2946164225
Scales and comparisons
How big is 28176225?- 28,176,225 seconds is equal to 46 weeks, 4 days, 2 hours, 43 minutes, 45 seconds.
-
To count from 1 to 28,176,225 would take you about seventeen 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 28176225 cubic inches would be around 25.4 feet tall.
Recreational maths with 28176225
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 28176225 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
APA style:
Numbermatics. (2024). Number 28176225 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/28176225/
Chicago style:
Numbermatics. 2024. "Number 28176225 - Facts about the integer". https://numbermatics.com/n/28176225/
The information we have on file for 28176225 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 28176225, math, Factors of 28176225, curriculum, school, college, exams, university, Prime factorization of 28176225, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight million, one hundred seventy-six thousand, two hundred twenty-five.