Number 138980
Prime factorization
| Factorization |
2 *
2 *
5 *
6949
|
| Divisors |
1,
2,
4,
5,
10,
20,
6949,
13898,
27796,
34745,
69490,
138980
|
| Count of divisors |
12 |
| Sum of divisors |
291900 |
Basic properties
| Is prime? |
× NO
|
| Previous integer |
138979 |
| Next integer |
138981 |
| Previous prime number |
138977 |
| Next prime number |
139021 |
| Reciprocal |
0.000007195279896 |
| Square |
19315440400 |
| Square root |
372.8002145922129 |
| Natural logarithm |
11.842085316868319 |
| Decimal logarithm |
5.142952307343432 |
| Sine |
0.7940251126140189 |
| Cosine |
-0.6078849566639193 |
| Tangent |
-1.306209512029446 |
Expressions
| Binary |
100001111011100100 |
| Octal |
417344 |
| Hexadecimal |
21ee4 |