Number 490
Prime factorization
| Factorization |
2 *
5 *
7 *
7
|
| Divisors |
1,
2,
5,
7,
10,
14,
35,
49,
70,
98,
245,
490
|
| Count of divisors |
12 |
| Sum of divisors |
1026 |
Basic properties
| Is prime? |
× NO
|
| Previous integer |
489 |
| Next integer |
491 |
| Previous prime number |
487 |
| Next prime number |
491 |
| Reciprocal |
0.00204081632653 |
| Square |
240100 |
| Square root |
22.135943621178654 |
| Natural logarithm |
6.194405391104672 |
| Decimal logarithm |
2.690196080028514 |
| Sine |
-0.08833865964017233 |
| Cosine |
0.9960904985055212 |
| Tangent |
-0.08868537524723982 |
Expressions
| Binary |
111101010 |
| Octal |
752 |
| Hexadecimal |
1ea |