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56079 = 333167
BaseRepresentation
bin1101101100001111
32211221000
431230033
53243304
61111343
7322332
oct155417
984830
1056079
1139151
1228553
131c6aa
1416619
1511939
hexdb0f

56079 has 16 divisors (see below), whose sum is σ = 87040. Its totient is φ = 35640.

The previous prime is 56053. The next prime is 56081. The reversal of 56079 is 97065.

It is not a de Polignac number, because 56079 - 28 = 55823 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 804 + ... + 870.

It is an arithmetic number, because the mean of its divisors is an integer number (5440).

256079 is an apocalyptic number.

56079 is a deficient number, since it is larger than the sum of its proper divisors (30961).

56079 is a wasteful number, since it uses less digits than its factorization.

56079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107 (or 101 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 56079 is about 236.8100504624. The cubic root of 56079 is about 38.2766058645.

It can be divided in two parts, 5 and 6079, that added together give a square (6084 = 782).

The spelling of 56079 in words is "fifty-six thousand, seventy-nine".

Divisors: 1 3 9 27 31 67 93 201 279 603 837 1809 2077 6231 18693 56079