20108025
20,108,025 is an odd composite number composed of five prime numbers multiplied together.
20108025 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 20108025:
32 × 52 × 7 × 17 × 751
(3 × 3 × 5 × 5 × 7 × 17 × 751)See below for interesting mathematical facts about the number 20108025 from the Numbermatics database.
Names of 20108025
- Cardinal: 20108025 can be written as Twenty million, one hundred eight thousand and twenty-five.
Scientific notation
- Scientific notation: 2.0108025 × 107
Factors of 20108025
Divisors of 20108025
- Number of divisors d(n): 72
-
Complete list of divisors:
1 3 5 7 9 15 17 21 25 35 45 51 63 75 85 105 119 153 175 225 255 315 357 425 525 595 751 765 1071 1275 1575 1785 2253 2975 3755 3825 5257 5355 6759 8925 11265 12767 15771 18775 26285 26775 33795 38301 47313 56325 63835 78855 89369 114903 131425 168975 191505 236565 268107 319175 394275 446845 574515 804321 957525 1182825 1340535 2234225 2872575 4021605 6702675 20108025
- Sum of all divisors σ(n): 43640064
- Sum of proper divisors (its aliquot sum) s(n): 23532039
- 20108025 is an abundant number, because the sum of its proper divisors (23532039) is greater than itself. Its abundance is 3424014
Bases of 20108025
- Binary: 10011001011010010111110012
- Hexadecimal: 0x132D2F9
- Base-36: BYZG9
Squares and roots of 20108025
- 20108025 squared (201080252) is 404332669400625
- 20108025 cubed (201080253) is 8130331424624502515625
-
The
square root of 20108025 is 4484.1972525749 -
The
cube root of 20108025 is 271.9295926835
Scales and comparisons
How big is 20108025?- 20,108,025 seconds is equal to 33 weeks, 1 day, 17 hours, 33 minutes, 45 seconds.
-
To count from 1 to 20,108,025 would take you about forty-nine 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 20108025 cubic inches would be around 22.7 feet tall.
Recreational maths with 20108025
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 20108025 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.
APA style:
Numbermatics. (2024). Number 20108025 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/20108025/
Chicago style:
Numbermatics. 2024. "Number 20108025 - Facts about the integer". https://numbermatics.com/n/20108025/
The information we have on file for 20108025 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 20108025, math, Factors of 20108025, curriculum, school, college, exams, university, Prime factorization of 20108025, STEM, science, technology, engineering, physics, economics, calculator, twenty million, one hundred eight thousand and twenty-five.