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48541884 = 22319212903
BaseRepresentation
bin1011100100101…
…1000010111100
310101100011221120
42321023002330
544411320014
64452230540
71126412346
oct271130274
9111304846
1048541884
1125445266
121430b450
13a097811
146638296
1543dcba9
hex2e4b0bc

48541884 has 24 divisors (see below), whose sum is σ = 119226240. Its totient is φ = 15328944.

The previous prime is 48541879. The next prime is 48541901. The reversal of 48541884 is 48814584.

48541884 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 106224 + ... + 106679.

It is an arithmetic number, because the mean of its divisors is an integer number (4967760).

Almost surely, 248541884 is an apocalyptic number.

It is an amenable number.

48541884 is an abundant number, since it is smaller than the sum of its proper divisors (70684356).

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

48541884 is a wasteful number, since it uses less digits than its factorization.

48541884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212929 (or 212927 counting only the distinct ones).

The product of its digits is 163840, while the sum is 42.

The square root of 48541884 is about 6967.2005856011. The cubic root of 48541884 is about 364.7865994712.

The spelling of 48541884 in words is "forty-eight million, five hundred forty-one thousand, eight hundred eighty-four".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 212903 425806 638709 851612 1277418 2554836 4045157 8090314 12135471 16180628 24270942 48541884