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Number 55161

Prime factorization

Factorization 3 * 3 * 3 * 3 * 3 * 227
Divisors 1, 3, 9, 27, 81, 227, 243, 681, 2043, 6129, 18387, 55161
Count of divisors 12
Sum of divisors 82992

Basic properties

Is prime? × NO
Previous integer 55160
Next integer 55162
Previous prime number 55147
Next prime number 55163
Reciprocal 0.000018128750385
Square 3042735921
Square root 234.86379031259798
Natural logarithm 10.918011460821951
Decimal logarithm 4.741632130791435
Sine 0.7932866232578147
Cosine 0.6088483664757703
Tangent 1.3029297062085232

Expressions

Binary 1101011101111001
Octal 153571
Hexadecimal d779