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48956 = 2212239
BaseRepresentation
bin1011111100111100
32111011012
423330330
53031311
61014352
7262505
oct137474
974135
1048956
1133866
12243b8
131938b
1413bac
15e78b
hexbf3c

48956 has 6 divisors (see below), whose sum is σ = 85680. Its totient is φ = 24476.

The previous prime is 48953. The next prime is 48973. The reversal of 48956 is 65984.

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 48956.

It is not an unprimeable number, because it can be changed into a prime (48953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6116 + ... + 6123.

It is an arithmetic number, because the mean of its divisors is an integer number (14280).

248956 is an apocalyptic number.

It is an amenable number.

48956 is a deficient number, since it is larger than the sum of its proper divisors (36724).

48956 is a wasteful number, since it uses less digits than its factorization.

48956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12243 (or 12241 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 48956 is about 221.2600280213. The cubic root of 48956 is about 36.5821007962.

It can be divided in two parts, 489 and 56, that added together give a palindrome (545).

The spelling of 48956 in words is "forty-eight thousand, nine hundred fifty-six".

Divisors: 1 2 4 12239 24478 48956