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50088042 = 23210312699
BaseRepresentation
bin1011111100010…
…0100001101010
310111020201212200
42333010201222
5100310304132
64545321030
71145512164
oct277044152
9114221780
1050088042
1126300984
1214936176
13a4b94c4
14691b934
1545e5d7c
hex2fc486a

50088042 has 24 divisors (see below), whose sum is σ = 108669600. Its totient is φ = 16673640.

The previous prime is 50088037. The next prime is 50088053. The reversal of 50088042 is 24088005.

50088042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 50087997 and 50088015.

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 11 ways as a sum of consecutive naturals, for example, 17209 + ... + 19907.

It is an arithmetic number, because the mean of its divisors is an integer number (4527900).

Almost surely, 250088042 is an apocalyptic number.

50088042 is an abundant number, since it is smaller than the sum of its proper divisors (58581558).

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

50088042 is a wasteful number, since it uses less digits than its factorization.

50088042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3738 (or 3735 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

The square root of 50088042 is about 7077.2905832670. The cubic root of 50088042 is about 368.6192560716.

The spelling of 50088042 in words is "fifty million, eighty-eight thousand, forty-two".

Divisors: 1 2 3 6 9 18 1031 2062 2699 3093 5398 6186 8097 9279 16194 18558 24291 48582 2782669 5565338 8348007 16696014 25044021 50088042