even, composite, triangular · 190th positive integer
The number 190
190 is an even composite number. It is the 190th positive integer.
Quick reference
| Prime factorization | 2 × 5 × 19 |
| Divisors | 1, 2, 5, 10, 19, 38, 95, 190 |
| Binary | 10111110 |
| Hexadecimal | 0xBE |
| Roman numeral | CXC |
| Digit sum | 10 |
| Properties | even, composite, triangular |
Frequently asked
Is 190 a prime number?
No. 190 is composite. Its prime factorization is 2 × 5 × 19.
What are the factors of 190?
The factors (divisors) of 190 are 1, 2, 5, 10, 19, 38, 95, 190.
What is 190 in binary?
190 in binary is 10111110. In hexadecimal it's BE.
What is 190 as a Roman numeral?
190 in Roman numerals is CXC.
What's the digit sum of 190?
Adding the digits of 190: 1 + 9 + 0 = 10.