even, composite, triangular · 528th positive integer
The number 528
528 is an even composite number. It is the 528th positive integer.
Quick reference
| Prime factorization | 2 × 2 × 2 × 2 × 3 × 11 |
| Divisors | 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528 |
| Binary | 1000010000 |
| Hexadecimal | 0x210 |
| Roman numeral | DXXVIII |
| Digit sum | 15 |
| Properties | even, composite, triangular |
Frequently asked
Is 528 a prime number?
No. 528 is composite. Its prime factorization is 2 × 2 × 2 × 2 × 3 × 11.
What are the factors of 528?
The factors (divisors) of 528 are 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528.
What is 528 in binary?
528 in binary is 1000010000. In hexadecimal it's 210.
What is 528 as a Roman numeral?
528 in Roman numerals is DXXVIII.
What's the digit sum of 528?
Adding the digits of 528: 5 + 2 + 8 = 15.