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48104 = 237859
BaseRepresentation
bin1011101111101000
32102222122
423233220
53014404
61010412
7260150
oct135750
972878
1048104
1133161
1223a08
1318b84
1413760
15e3be
hexbbe8

48104 has 16 divisors (see below), whose sum is σ = 103200. Its totient is φ = 20592.

The previous prime is 48091. The next prime is 48109. The reversal of 48104 is 40184.

It is a happy number.

It is a super-3 number, since 3×481043 = 333937219886592, which contains 333 as substring.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 48104.

It is not an unprimeable number, because it can be changed into a prime (48109) by changing a digit.

48104 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, 374 + ... + 485.

It is an arithmetic number, because the mean of its divisors is an integer number (6450).

248104 is an apocalyptic number.

It is an amenable number.

48104 is an abundant number, since it is smaller than the sum of its proper divisors (55096).

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 (51600).

48104 is a wasteful number, since it uses less digits than its factorization.

48104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872 (or 868 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 48104 is about 219.3262410201. The cubic root of 48104 is about 36.3686402205.

Adding to 48104 its reverse (40184), we get a palindrome (88288).

The spelling of 48104 in words is "forty-eight thousand, one hundred four".

Divisors: 1 2 4 7 8 14 28 56 859 1718 3436 6013 6872 12026 24052 48104