1,216 is an even composite number composed of two prime numbers multiplied together.
1216 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of fourteen divisors.
Prime factorization of 1216:
26 × 19(2 × 2 × 2 × 2 × 2 × 2 × 19)
See below for interesting mathematical facts about the number 1216 from the Numbermatics database.
Names of 1216
- Cardinal: 1216 can be written as One thousand, two hundred sixteen.
- Scientific notation: 1.216 × 103
Factors of 1216
Divisors of 1216
Bases of 1216
- Binary: 100110000002
- Hexadecimal: 0x4C0
- Base-36: XS
Squares and roots of 1216
- 1216 squared (12162) is 1478656
- 1216 cubed (12163) is 1798045696
square rootof 1216 is 34.8711915485
cube rootof 1216 is 10.6736065947
Scales and comparisonsHow big is 1216?
- 1,216 seconds is equal to 20 minutes, 16 seconds.
To count from 1 to 1,216 would take you about twenty minutes.
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 1216 cubic inches would be around 0.9 feet tall.
Recreational maths with 1216
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Cite this page
"Number 1216 - Facts about the integer". Numbermatics.com. 2023. Web. 7 June 2023.
Numbermatics. (2023). Number 1216 - Facts about the integer. Retrieved 7 June 2023, from https://numbermatics.com/n/1216/
Numbermatics. 2023. "Number 1216 - Facts about the integer". https://numbermatics.com/n/1216/
The information we have on file for 1216 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!
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