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50351068 = 2231491827
BaseRepresentation
bin1100000000010…
…0101111011100
310111202002200101
43000010233130
5100342213233
64555110444
71150656055
oct300045734
9114662611
1050351068
1126470559
1214a42424
13a57c141
14698972c
154648c7d
hex3004bdc

50351068 has 24 divisors (see below), whose sum is σ = 91252224. Its totient is φ = 24284400.

The previous prime is 50351057. The next prime is 50351069. The reversal of 50351068 is 86015305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50351069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60471 + ... + 61297.

It is an arithmetic number, because the mean of its divisors is an integer number (3802176).

Almost surely, 250351068 is an apocalyptic number.

It is an amenable number.

50351068 is a deficient number, since it is larger than the sum of its proper divisors (40901156).

50351068 is a wasteful number, since it uses less digits than its factorization.

50351068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1353 (or 1351 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 50351068 is about 7095.8486455110. The cubic root of 50351068 is about 369.2633700693.

The spelling of 50351068 in words is "fifty million, three hundred fifty-one thousand, sixty-eight".

Divisors: 1 2 4 31 62 124 491 827 982 1654 1964 3308 15221 25637 30442 51274 60884 102548 406057 812114 1624228 12587767 25175534 50351068