Number 84
Prime factorization
| Factorization |
2 *
2 *
3 *
7
|
| Divisors |
1,
2,
3,
4,
6,
7,
12,
14,
21,
28,
42,
84
|
| Count of divisors |
12 |
| Sum of divisors |
224 |
Basic properties
| Is prime? |
× NO
|
| Previous integer |
83 |
| Next integer |
85 |
| Previous prime number |
83 |
| Next prime number |
89 |
| Reciprocal |
0.011904761904761 |
| Square |
7056 |
| Square root |
9.16515138991168 |
| Natural logarithm |
4.430816798843313 |
| Decimal logarithm |
1.9242792860618816 |
| Sine |
0.7331903200732922 |
| Cosine |
-0.6800234955873388 |
| Tangent |
-1.0781838051640156 |
Expressions
| Binary |
1010100 |
| Octal |
124 |
| Hexadecimal |
54 |