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48808 = 236101
BaseRepresentation
bin1011111010101000
32110221201
423322220
53030213
61013544
7262204
oct137250
973851
1048808
1133741
12242b4
13192a6
1413b04
15e6dd
hexbea8

48808 has 8 divisors (see below), whose sum is σ = 91530. Its totient is φ = 24400.

The previous prime is 48799. The next prime is 48809. The reversal of 48808 is 80884.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 39204 + 9604 = 198^2 + 98^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (48809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3043 + ... + 3058.

248808 is an apocalyptic number.

It is an amenable number.

48808 is a deficient number, since it is larger than the sum of its proper divisors (42722).

48808 is a wasteful number, since it uses less digits than its factorization.

48808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6107 (or 6103 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 28.

The square root of 48808 is about 220.9253267509. The cubic root of 48808 is about 36.5451995245.

The spelling of 48808 in words is "forty-eight thousand, eight hundred eight".

Divisors: 1 2 4 8 6101 12202 24404 48808