How can I truncate 6.280369834735099E-16 to double in Java? -


how can 1 truncate 6.280369834735099e-16 000000000000000628 in java?

have tried this? 

double d =  6.280369834735099e-16;  numberformat formatter = new decimalformat("#.###################");    string f = formatter.format(d);

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