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50275204 = 2271795543
BaseRepresentation
bin1011111111001…
…0001110000100
310111121020121121
42333302032010
5100332301304
64553323324
71150221640
oct277621604
9114536547
1050275204
1126419561
1214a06544
13a553755
146969c20
154631554
hex2ff2384

50275204 has 12 divisors (see below), whose sum is σ = 100550464. Its totient is φ = 21546504.

The previous prime is 50275201. The next prime is 50275219. The reversal of 50275204 is 40257205.

50275204 is an admirable number.

It is a super-2 number, since 2×502752042 = 5055192274483232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50275201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 897744 + ... + 897799.

Almost surely, 250275204 is an apocalyptic number.

It is an amenable number.

50275204 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.

50275204 is a wasteful number, since it uses less digits than its factorization.

50275204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1795554 (or 1795552 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 25.

The square root of 50275204 is about 7090.5009696072. The cubic root of 50275204 is about 369.0778203635.

The spelling of 50275204 in words is "fifty million, two hundred seventy-five thousand, two hundred four".

Divisors: 1 2 4 7 14 28 1795543 3591086 7182172 12568801 25137602 50275204