27985000
27,985,000 is an even composite number composed of four prime numbers multiplied together.
27985000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 27985000:
23 × 54 × 29 × 193
(2 × 2 × 2 × 5 × 5 × 5 × 5 × 29 × 193)See below for interesting mathematical facts about the number 27985000 from the Numbermatics database.
Names of 27985000
- Cardinal: 27985000 can be written as Twenty-seven million, nine hundred eighty-five thousand.
Scientific notation
- Scientific notation: 2.7985 × 107
Factors of 27985000
Divisors of 27985000
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 4 5 8 10 20 25 29 40 50 58 100 116 125 145 193 200 232 250 290 386 500 580 625 725 772 965 1000 1160 1250 1450 1544 1930 2500 2900 3625 3860 4825 5000 5597 5800 7250 7720 9650 11194 14500 18125 19300 22388 24125 27985 29000 36250 38600 44776 48250 55970 72500 96500 111940 120625 139925 145000 193000 223880 241250 279850 482500 559700 699625 965000 1119400 1399250 2798500 3498125 5597000 6996250 13992500 27985000
- Sum of all divisors σ(n): 68181300
- Sum of proper divisors (its aliquot sum) s(n): 40196300
- 27985000 is an abundant number, because the sum of its proper divisors (40196300) is greater than itself. Its abundance is 12211300
Bases of 27985000
- Binary: 11010101100000100011010002
- Hexadecimal: 0x1AB0468
- Base-36: GNTD4
Squares and roots of 27985000
- 27985000 squared (279850002) is 783160225000000
- 27985000 cubed (279850003) is 21916738896625000000000
-
The
square root of 27985000 is 5290.0850654787 -
The
cube root of 27985000 is 303.6046626987
Scales and comparisons
How big is 27985000?- 27,985,000 seconds is equal to 46 weeks, 1 day, 21 hours, 36 minutes, 40 seconds.
-
To count from 1 to 27,985,000 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 27985000 cubic inches would be around 25.3 feet tall.
Recreational maths with 27985000
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 27985000 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.
APA style:
Numbermatics. (2024). Number 27985000 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/27985000/
Chicago style:
Numbermatics. 2024. "Number 27985000 - Facts about the integer". https://numbermatics.com/n/27985000/
The information we have on file for 27985000 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 27985000, math, Factors of 27985000, curriculum, school, college, exams, university, Prime factorization of 27985000, STEM, science, technology, engineering, physics, economics, calculator, twenty-seven million, nine hundred eighty-five thousand.