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425062 = 2111392
BaseRepresentation
bin1100111110001100110
3210121002001
41213301212
5102100222
613035514
73420151
oct1476146
9717061
10425062
112703a0
12185b9a
1311b621
14b0c98
1585e27
hex67c66

425062 has 12 divisors (see below), whose sum is σ = 700596. Its totient is φ = 191820.

The previous prime is 425059. The next prime is 425071. The reversal of 425062 is 260524.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2989 + ... + 3127.

It is an arithmetic number, because the mean of its divisors is an integer number (58383).

2425062 is an apocalyptic number.

425062 is a deficient number, since it is larger than the sum of its proper divisors (275534).

425062 is a wasteful number, since it uses less digits than its factorization.

425062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 425062 is about 651.9677906155. The cubic root of 425062 is about 75.1883856742.

Adding to 425062 its reverse (260524), we get a palindrome (685586).

The spelling of 425062 in words is "four hundred twenty-five thousand, sixty-two".

Divisors: 1 2 11 22 139 278 1529 3058 19321 38642 212531 425062