72985
72,985 is an odd composite number composed of three prime numbers multiplied together.
72985 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.
Prime factorization of 72985:
5 × 11 × 1327
See below for interesting mathematical facts about the number 72985 from the Numbermatics database.
Names of 72985
- Cardinal: 72985 can be written as Seventy-two thousand, nine hundred eighty-five.
Scientific notation
- Scientific notation: 7.2985 × 104
Factors of 72985
Divisors of 72985
Bases of 72985
- Binary: 100011101000110012
- Hexadecimal: 0x11D19
- Base-36: 1KBD
Squares and roots of 72985
- 72985 squared (729852) is 5326810225
- 72985 cubed (729853) is 388777244271625
-
The
square root of 72985 is 270.1573615507 -
The
cube root of 72985 is 41.7905292065
Scales and comparisons
How big is 72985?- 72,985 seconds is equal to 20 hours, 16 minutes, 25 seconds.
-
To count from 1 to 72,985 would take you about twenty hours.
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 72985 cubic inches would be around 3.5 feet tall.
Recreational maths with 72985
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 72985 - Facts about the integer". Numbermatics.com. 2024. Web. 25 April 2024.
APA style:
Numbermatics. (2024). Number 72985 - Facts about the integer. Retrieved 25 April 2024, from https://numbermatics.com/n/72985/
Chicago style:
Numbermatics. 2024. "Number 72985 - Facts about the integer". https://numbermatics.com/n/72985/
The information we have on file for 72985 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 72985, math, Factors of 72985, curriculum, school, college, exams, university, Prime factorization of 72985, STEM, science, technology, engineering, physics, economics, calculator, seventy-two thousand, nine hundred eighty-five.