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56096 = 251753
BaseRepresentation
bin1101101100100000
32211221122
431230200
53243341
61111412
7322355
oct155440
984848
1056096
1139167
1228568
131c6c1
141662c
151194b
hexdb20

56096 has 12 divisors (see below), whose sum is σ = 110502. Its totient is φ = 28032.

The previous prime is 56093. The next prime is 56099. The reversal of 56096 is 69065.

56096 is nontrivially palindromic in base 3, base 9 and base 13.

It is an interprime number because it is at equal distance from previous prime (56093) and next prime (56099).

It can be written as a sum of positive squares in only one way, i.e., 55696 + 400 = 236^2 + 20^2 .

It is a super-2 number, since 2×560962 = 6293522432, which contains 22 as substring.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

56096 is an undulating number in base 9.

It is a nialpdrome in base 16.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (56093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 845 + ... + 908.

256096 is an apocalyptic number.

It is an amenable number.

56096 is a deficient number, since it is larger than the sum of its proper divisors (54406).

56096 is a wasteful number, since it uses less digits than its factorization.

56096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1763 (or 1755 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 56096 is about 236.8459414894. The cubic root of 56096 is about 38.2804732454.

It can be divided in two parts, 560 and 96, that added together give a palindrome (656).

The spelling of 56096 in words is "fifty-six thousand, ninety-six".

Divisors: 1 2 4 8 16 32 1753 3506 7012 14024 28048 56096