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50344933 is a prime number
BaseRepresentation
bin1100000000001…
…1001111100101
310111201210021011
43000003033211
5100342014213
64555022221
71150632142
oct300031745
9114653234
1050344933
1126466991
1214a3a971
13a579402
1469873c9
15464703d
hex30033e5

50344933 has 2 divisors, whose sum is σ = 50344934. Its totient is φ = 50344932.

The previous prime is 50344867. The next prime is 50344951. The reversal of 50344933 is 33944305.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47306884 + 3038049 = 6878^2 + 1743^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-50344933 is a prime.

It is a super-2 number, since 2×503449332 = 5069224557548978, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50344895 and 50344904.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50344993) 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 as a sum of consecutive naturals, namely, 25172466 + 25172467.

It is an arithmetic number, because the mean of its divisors is an integer number (25172467).

Almost surely, 250344933 is an apocalyptic number.

It is an amenable number.

50344933 is a deficient number, since it is larger than the sum of its proper divisors (1).

50344933 is an equidigital number, since it uses as much as digits as its factorization.

50344933 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 50344933 is about 7095.4163373265. The cubic root of 50344933 is about 369.2483718916.

The spelling of 50344933 in words is "fifty million, three hundred forty-four thousand, nine hundred thirty-three".