Number Utopia
Properties of numbers / Online calculators / Number sequence database

Number 70

Prime factorization

Factorization 2 * 5 * 7
Divisors 1, 2, 5, 7, 10, 14, 35, 70
Count of divisors 8
Sum of divisors 144

Basic properties

Is prime? × NO
Previous integer 69
Next integer 71
Previous prime number 67
Next prime number 71
Reciprocal 0.014285714285714
Square 4900
Square root 8.366600265340756
Natural logarithm 4.248495242049359
Decimal logarithm 1.845098040014257
Sine 0.7738906815578892
Cosine 0.6333192030862999
Tangent 1.2219599181369434

Expressions

Binary 1000110
Octal 106
Hexadecimal 46