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50296868 = 2225494933
BaseRepresentation
bin1011111111011…
…1100000100100
310111122100022222
42333313200210
5100333444433
64554011512
71150342046
oct277674044
9114570288
1050296868
1126433866
1214a16b98
13a56057b
146973a96
154637b98
hex2ff7824

50296868 has 12 divisors (see below), whose sum is σ = 88071900. Its totient is φ = 25133472.

The previous prime is 50296861. The next prime is 50296871. The reversal of 50296868 is 86869205.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 32924644 + 17372224 = 5738^2 + 4168^2 .

It is not an unprimeable number, because it can be changed into a prime (50296861) 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, 7730 + ... + 12662.

It is an arithmetic number, because the mean of its divisors is an integer number (7339325).

Almost surely, 250296868 is an apocalyptic number.

It is an amenable number.

50296868 is a deficient number, since it is larger than the sum of its proper divisors (37775032).

50296868 is a wasteful number, since it uses less digits than its factorization.

50296868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7486 (or 7484 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 44.

The square root of 50296868 is about 7092.0284827403. The cubic root of 50296868 is about 369.1308256429.

The spelling of 50296868 in words is "fifty million, two hundred ninety-six thousand, eight hundred sixty-eight".

Divisors: 1 2 4 2549 4933 5098 9866 10196 19732 12574217 25148434 50296868