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48156 = 2234013
BaseRepresentation
bin1011110000011100
32110001120
423300130
53020111
61010540
7260253
oct136034
973046
1048156
11331a9
1223a50
1318bc4
141379a
15e406
hexbc1c

48156 has 12 divisors (see below), whose sum is σ = 112392. Its totient is φ = 16048.

The previous prime is 48131. The next prime is 48157. The reversal of 48156 is 65184.

48156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a plaindrome in base 14.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 48156.

It is not an unprimeable number, because it can be changed into a prime (48157) by changing a digit.

48156 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1995 + ... + 2018.

It is an arithmetic number, because the mean of its divisors is an integer number (9366).

248156 is an apocalyptic number.

It is an amenable number.

48156 is an abundant number, since it is smaller than the sum of its proper divisors (64236).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56196).

48156 is a wasteful number, since it uses less digits than its factorization.

48156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4020 (or 4018 counting only the distinct ones).

The product of its digits is 960, while the sum is 24.

The square root of 48156 is about 219.4447538676. Note that the first 3 decimals coincide. The cubic root of 48156 is about 36.3817402278.

The spelling of 48156 in words is "forty-eight thousand, one hundred fifty-six".

Divisors: 1 2 3 4 6 12 4013 8026 12039 16052 24078 48156