1055 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.
Prime factorization of 1055:
5 × 211
See below for interesting mathematical facts about the number 1055 from the Numbermatics database.
Names of 1055
- Cardinal: 1055 can be written as One thousand and fifty-five.
- Scientific notation: 1.055 × 103
Factors of 1055
- Number of distinct prime factors ω(n): 2
- Total number of prime factors Ω(n): 2
- Sum of prime factors: 216
Divisors of 1055
- Number of divisors d(n): 4
- Complete list of divisors:
- Sum of all divisors σ(n): 1272
- Sum of proper divisors (its aliquot sum) s(n): 217
- 1055 is a deficient number, because the sum of its proper divisors (217) is less than itself. Its deficiency is 838
Bases of 1055
- Binary: 100000111112
- Hexadecimal: 0x41F
- Base-36: TB
Squares and roots of 1055
- 1055 squared (10552) is 1113025
- 1055 cubed (10553) is 1174241375
square rootof 1055 is 32.4807635377
cube rootof 1055 is 10.1800713029
Scales and comparisonsHow big is 1055?
- 1,055 seconds is equal to 17 minutes, 35 seconds.
To count from 1 to 1,055 would take you about seventeen 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 1055 cubic inches would be around 0.8 feet tall.
Recreational maths with 1055
- 1055 backwards is 5501
- The number of decimal digits it has is: 4
- The sum of 1055's digits is 11
- More coming soon!
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Cite this page
"Number 1055 - Facts about the integer". Numbermatics.com. 2020. Web. 20 January 2020.
Numbermatics. (2020). Number 1055 - Facts about the integer. Retrieved 20 January 2020, from https://numbermatics.com/n/1055/
Numbermatics. 2020. "Number 1055 - Facts about the integer". https://numbermatics.com/n/1055/
The information we have on file for 1055 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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