12864 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-eight divisors.
Prime factorization of 12864:
26 × 3 × 67(2 × 2 × 2 × 2 × 2 × 2 × 3 × 67)
See below for interesting mathematical facts about the number 12864 from the Numbermatics database.
Names of 12864
- Cardinal: 12864 can be written as Twelve thousand, eight hundred sixty-four.
- Scientific notation: 1.2864 × 104
Factors of 12864
Divisors of 12864
Bases of 12864
- Binary: 110010010000002
- Hexadecimal: 0x3240
- Base-36: 9XC
Squares and roots of 12864
Scales and comparisonsHow big is 12864?
- 12,864 seconds is equal to 3 hours, 34 minutes, 24 seconds.
To count from 1 to 12,864 would take you about three 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 12864 cubic inches would be around 2 feet tall.
Recreational maths with 12864
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
"Number 12864 - Facts about the integer". Numbermatics.com. 2021. Web. 24 June 2021.
Numbermatics. (2021). Number 12864 - Facts about the integer. Retrieved 24 June 2021, from https://numbermatics.com/n/12864/
Numbermatics. 2021. "Number 12864 - Facts about the integer". https://numbermatics.com/n/12864/
The information we have on file for 12864 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 12864, math, Factors of 12864, curriculum, school, college, exams, university, Prime factorization of 12864, STEM, science, technology, engineering, physics, economics, calculator, twelve thousand, eight hundred sixty-four.