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50204292 = 2234183691
BaseRepresentation
bin1011111110000…
…0111010000100
310111110122100020
42333200322010
5100323014132
64552015140
71146505125
oct277407204
9114418306
1050204292
1126380256
12149914b0
13a52a3a8
14694c04c
15461a52c
hex2fe0e84

50204292 has 12 divisors (see below), whose sum is σ = 117143376. Its totient is φ = 16734760.

The previous prime is 50204279. The next prime is 50204321. The reversal of 50204292 is 29240205.

50204292 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

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 3 ways as a sum of consecutive naturals, for example, 2091834 + ... + 2091857.

It is an arithmetic number, because the mean of its divisors is an integer number (9761948).

Almost surely, 250204292 is an apocalyptic number.

It is an amenable number.

50204292 is an abundant number, since it is smaller than the sum of its proper divisors (66939084).

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

50204292 is a wasteful number, since it uses less digits than its factorization.

50204292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4183698 (or 4183696 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 50204292 is about 7085.4987121585. The cubic root of 50204292 is about 368.9042135024.

Adding to 50204292 its reverse (29240205), we get a palindrome (79444497).

The spelling of 50204292 in words is "fifty million, two hundred four thousand, two hundred ninety-two".

Divisors: 1 2 3 4 6 12 4183691 8367382 12551073 16734764 25102146 50204292