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50523804 = 2233467813
BaseRepresentation
bin1100000010111…
…0111010011100
310112001212122000
43000232322130
5100413230204
65002522300
71152305502
oct300567234
9115055560
1050523804
1126579311
1214b06390
13a60c956
1469d2672
154680039
hex302ee9c

50523804 has 24 divisors (see below), whose sum is σ = 130987920. Its totient is φ = 16841232.

The previous prime is 50523773. The next prime is 50523817. The reversal of 50523804 is 40832505.

50523804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 233799 + ... + 234014.

It is an arithmetic number, because the mean of its divisors is an integer number (5457830).

Almost surely, 250523804 is an apocalyptic number.

50523804 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

50523804 is an abundant number, since it is smaller than the sum of its proper divisors (80464116).

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

50523804 is a wasteful number, since it uses less digits than its factorization.

50523804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467826 (or 467818 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 50523804 is about 7108.0098480517. The cubic root of 50523804 is about 369.6851570520.

The spelling of 50523804 in words is "fifty million, five hundred twenty-three thousand, eight hundred four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 467813 935626 1403439 1871252 2806878 4210317 5613756 8420634 12630951 16841268 25261902 50523804