Number 28628140
Prime factorization
Factorization |
2 *
2 *
5 *
199 *
7193
|
Divisors |
1,
2,
4,
5,
10,
20,
199,
398,
796,
995,
1990,
3980,
7193,
14386,
28772,
35965,
71930,
143860,
1431407,
2862814,
5725628,
7157035,
14314070,
28628140
|
Count of divisors |
24 |
Sum of divisors |
60429600 |
Basic properties
Is prime? |
× NO
|
Previous integer |
28628139 |
Next integer |
28628141 |
Previous prime number |
28628113 |
Next prime number |
28628143 |
Reciprocal |
3.4930666e-8 |
Square |
819570399859600 |
Square root |
5350.527076840187 |
Natural logarithm |
17.16990070814584 |
Decimal logarithm |
7.456793132374475 |
Sine |
-0.04693816891949885 |
Cosine |
0.9988977967232107 |
Tangent |
-0.04698996140893998 |
Expressions
Binary |
1101101001101010010101100 |
Octal |
155152254 |
Hexadecimal |
1b4d4ac |