Number 28130000
Prime factorization
| Factorization | 2 * 2 * 2 * 2 * 5 * 5 * 5 * 5 * 29 * 97 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 97, 100, 116, 125, 145, 194, 200, 232, 250, 290, 388, 400, 464, 485, 500, 580, 625, 725, 776, 970, 1000, 1160, 1250, 1450, 1552, 1940, 2000, 2320, 2425, 2500, 2813, 2900, 3625, 3880, 4850, 5000, 5626, 5800, 7250, 7760, 9700, 10000, 11252, 11600, 12125, 14065, 14500, 18125, 19400, 22504, 24250, 28130, 29000, 36250, 38800, 45008, 48500, 56260, 58000, 60625, 70325, 72500, 97000, 112520, 121250, 140650, 145000, 194000, 225040, 242500, 281300, 290000, 351625, 485000, 562600, 703250, 970000, 1125200, 1406500, 1758125, 2813000, 3516250, 5626000, 7032500, 14065000, 28130000 |
| Count of divisors | 100 |
| Sum of divisors | 71180340 |
Basic properties
| Is prime? |
× NO
|
| Previous integer | 28129999 |
| Next integer | 28130001 |
| Previous prime number | 28129999 |
| Next prime number | 28130009 |
| Reciprocal | 3.5549235e-8 |
| Square | 791296900000000 |
| Square root | 5303.772242470448 |
| Natural logarithm | 17.15234718046604 |
| Decimal logarithm | 7.449169732165201 |
| Sine | -0.3040830362916076 |
| Cosine | -0.9526455306354389 |
| Tangent | 0.3191985124716603 |
Expressions
| Binary | 1101011010011101011010000 |
| Octal | 153235320 |
| Hexadecimal | 1ad3ad0 |