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56468 = 2219743
BaseRepresentation
bin1101110010010100
32212110102
431302110
53301333
61113232
7323426
oct156224
985412
1056468
1139475
1228818
131c919
1416816
1511ae8
hexdc94

56468 has 12 divisors (see below), whose sum is σ = 104160. Its totient is φ = 26712.

The previous prime is 56467. The next prime is 56473. The reversal of 56468 is 86465.

56468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 56468.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56467) 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, 296 + ... + 447.

It is an arithmetic number, because the mean of its divisors is an integer number (8680).

256468 is an apocalyptic number.

It is an amenable number.

56468 is a deficient number, since it is larger than the sum of its proper divisors (47692).

56468 is a wasteful number, since it uses less digits than its factorization.

56468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766 (or 764 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 56468 is about 237.6299644405. The cubic root of 56468 is about 38.3649057260.

The spelling of 56468 in words is "fifty-six thousand, four hundred sixty-eight".

Divisors: 1 2 4 19 38 76 743 1486 2972 14117 28234 56468