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Number 1380028

Prime factorization

Factorization 2 * 2 * 13 * 26539
Divisors 1, 2, 4, 13, 26, 52, 26539, 53078, 106156, 345007, 690014, 1380028
Count of divisors 12
Sum of divisors 2600920

Basic properties

Is prime? × NO
Previous integer 1380027
Next integer 1380029
Previous prime number 1380013
Next prime number 1380031
Reciprocal 7.24622978e-7
Square 1904477280784
Square root 1174.7459299780528
Natural logarithm 14.137614346782623
Decimal logarithm 6.1398878980839395
Sine 0.9847777948278892
Cosine -0.17381799335488796
Tangent -5.6655687700711574

Expressions

Binary 101010000111010111100
Octal 5207274
Hexadecimal 150ebc