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50112014932 = 2271789714819
BaseRepresentation
bin101110101010111010…
…001010101001010100
311210100101121010020001
4232222322022221110
51310112133434212
635004322221044
73422552045620
oct565272125124
9153311533201
1050112014932
111a285a20581
1298664b4784
13495802c255
1425d556c180
15148461e657
hexbaae8aa54

50112014932 has 12 divisors (see below), whose sum is σ = 100224029920. Its totient is φ = 21476577816.

The previous prime is 50112014921. The next prime is 50112014959. The reversal of 50112014932 is 23941021105.

50112014932 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

50112014932 is an admirable number.

It is a super-2 number, since 2×501120149322 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 1789714819 = 50112014932 / (5 + 0 + 1 + 1 + 2 + 0 + 1 + 4 + 9 + 3 + 2).

It is a self number, because there is not a number n which added to its sum of digits gives 50112014932.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 894857382 + ... + 894857437.

Almost surely, 250112014932 is an apocalyptic number.

It is an amenable number.

50112014932 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50112014932 is a wasteful number, since it uses less digits than its factorization.

50112014932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1789714830 (or 1789714828 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The spelling of 50112014932 in words is "fifty billion, one hundred twelve million, fourteen thousand, nine hundred thirty-two".

Divisors: 1 2 4 7 14 28 1789714819 3579429638 7158859276 12528003733 25056007466 50112014932