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56683092 = 2234723591
BaseRepresentation
bin1101100000111…
…0101001010100
310221122210120210
43120032221110
5104002324332
65342525420
71255540554
oct330165124
9127583523
1056683092
1129aa5934
1216b96870
13b9882bb
147757164
154e99ecc
hex360ea54

56683092 has 12 divisors (see below), whose sum is σ = 132260576. Its totient is φ = 18894360.

The previous prime is 56683057. The next prime is 56683093. The reversal of 56683092 is 29038665.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 56683092.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56683093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2361784 + ... + 2361807.

Almost surely, 256683092 is an apocalyptic number.

It is an amenable number.

56683092 is an abundant number, since it is smaller than the sum of its proper divisors (75577484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56683092 is a wasteful number, since it uses less digits than its factorization.

56683092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4723598 (or 4723596 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 56683092 is about 7528.8174370216. The cubic root of 56683092 is about 384.1355586936.

The spelling of 56683092 in words is "fifty-six million, six hundred eighty-three thousand, ninety-two".

Divisors: 1 2 3 4 6 12 4723591 9447182 14170773 18894364 28341546 56683092