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

Number 42128254

Prime factorization

Factorization 2 * 7 * 107 * 28123
Divisors 1, 2, 7, 14, 107, 214, 749, 1498, 28123, 56246, 196861, 393722, 3009161, 6018322, 21064127, 42128254
Count of divisors 16
Sum of divisors 72897408

Basic properties

Is prime? × NO
Previous integer 42128253
Next integer 42128255
Previous prime number 42128243
Next prime number 42128257
Reciprocal 2.3737038e-8
Square 1774789785088516
Square root 6490.628166826382
Natural logarithm 17.55622918994426
Decimal logarithm 7.624573460221589
Sine -0.7378062047102386
Cosine 0.6750125956536467
Tangent -1.0930258330895084

Expressions

Binary 10100000101101001101111110
Octal 240551576
Hexadecimal 282d37e