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56284204 = 2219372907
BaseRepresentation
bin1101011010110…
…1010000101100
310220220112102011
43112231100230
5103402043304
65330211004
71252256614
oct326552054
9126815364
1056284204
1129853179
1216a23a64
13b878882
147691a44
154e1bc04
hex35ad42c

56284204 has 12 divisors (see below), whose sum is σ = 99009064. Its totient is φ = 27995904.

The previous prime is 56284201. The next prime is 56284237. The reversal of 56284204 is 40248265.

56284204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (56284201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35682 + ... + 37225.

Almost surely, 256284204 is an apocalyptic number.

It is an amenable number.

56284204 is a deficient number, since it is larger than the sum of its proper divisors (42724860).

56284204 is a wasteful number, since it uses less digits than its factorization.

56284204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73104 (or 73102 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 56284204 is about 7502.2799201309. The cubic root of 56284204 is about 383.2323622321.

The spelling of 56284204 in words is "fifty-six million, two hundred eighty-four thousand, two hundred four".

Divisors: 1 2 4 193 386 772 72907 145814 291628 14071051 28142102 56284204