522
Number 522: Properties, Factors, and Mathematical Facts
Short answer
The number 522 is an even composite number with 12 positive divisors. Its prime factorization is 2 × 3² × 29. It is also an abundant number, which gives it several notable mathematical relationships.
Is 522 prime?
ClassificationCompositeParityEvenDivisor count12AbundanceAbundant
What is the prime factorization of 522?
Prime factorization
2 times 3 squared times 29
What are the divisors of 522?
Divisor count
12
Divisor sum
1,170
Proper divisor sum
648
- 1
- 2
- 3
- 6
- 9
- 18
- 29
- 58
- 87
- 174
- 261
- 522
How is 522 classified?
How is 522 represented in other numeral systems?
Decimal
522
Binary
1000001010
Octal
1012
Hexadecimal
20A
Roman
DXXIILearn more →
In words
five hundred twenty two
Roots and powers
Square root
22.847319 Approximate
Cube root
8.051748 Approximate
Nearest lower square
484
Nearest higher square
529
Nearest lower cube
512
Nearest higher cube
729
What are the digit properties of 522?
Which numbers are related to 522?
Why these results are true
- 522 is composite because it has positive divisors other than 1 and itself.
- 522 is abundant because the sum of its proper divisors (648) is greater than 522.
Compare this number
FAQ for 522
- Is 522 prime?
- No
- What is the prime factorization of 522?
- 2 × 3² × 29
- Is 522 a perfect square?
- No
- What is 522 in binary?
- 1000001010
- What is 522 in Roman numerals?
- DXXII