Number 28428
Prime factorization
| Factorization |
2 *
2 *
3 *
23 *
103
|
| Divisors |
1,
2,
3,
4,
6,
12,
23,
46,
69,
92,
103,
138,
206,
276,
309,
412,
618,
1236,
2369,
4738,
7107,
9476,
14214,
28428
|
| Count of divisors |
24 |
| Sum of divisors |
69888 |
Basic properties
| Is prime? |
× NO
|
| Previous integer |
28427 |
| Next integer |
28429 |
| Previous prime number |
28411 |
| Next prime number |
28429 |
| Reciprocal |
0.000035176586464 |
| Square |
808151184 |
| Square root |
168.606049713526 |
| Natural logarithm |
10.255129853946785 |
| Decimal logarithm |
4.45374630677039 |
| Sine |
0.2685836323123885 |
| Cosine |
-0.9632563690180739 |
| Tangent |
-0.2788288154130534 |
Expressions
| Binary |
110111100001100 |
| Octal |
67414 |
| Hexadecimal |
6f0c |