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48836148 = 2234069679
BaseRepresentation
bin1011101001001…
…0111000110100
310101220010121020
42322102320310
5100000224043
64502421140
71132046304
oct272227064
9111803536
1048836148
1125626359
12144317b0
13a16b73a
1466b3604
154449e83
hex2e92e34

48836148 has 12 divisors (see below), whose sum is σ = 113951040. Its totient is φ = 16278712.

The previous prime is 48836131. The next prime is 48836159. The reversal of 48836148 is 84163884.

48836148 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 congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2034828 + ... + 2034851.

It is an arithmetic number, because the mean of its divisors is an integer number (9495920).

Almost surely, 248836148 is an apocalyptic number.

It is an amenable number.

48836148 is an abundant number, since it is smaller than the sum of its proper divisors (65114892).

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

48836148 is a wasteful number, since it uses less digits than its factorization.

48836148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4069686 (or 4069684 counting only the distinct ones).

The product of its digits is 147456, while the sum is 42.

The square root of 48836148 is about 6988.2864852552. The cubic root of 48836148 is about 365.5222348634.

It can be divided in two parts, 48836 and 148, that added together give a palindrome (48984).

The spelling of 48836148 in words is "forty-eight million, eight hundred thirty-six thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 12 4069679 8139358 12209037 16278716 24418074 48836148