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Number 42157

Prime factorization

Factorization 42157
Divisors 1, 42157
Count of divisors 2
Sum of divisors 42158

Basic properties

Is prime? ◎ YES
It's 4406th prime number.
Previous integer 42156
Next integer 42158
Previous prime number 42139
Next prime number 42169
Reciprocal 0.000023720853001
Square 1777212649
Square root 205.32169880458324
Natural logarithm 10.649156023188173
Decimal logarithm 4.6248696977974015
Sine 0.031813152764977495
Cosine -0.9994938335533402
Tangent -0.031829263670269274

Expressions

Binary 1010010010101101
Octal 122255
Hexadecimal a4ad