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50052047 is a prime number
BaseRepresentation
bin1011111011101…
…1101111001111
310111011220111112
42332323233033
5100303131142
64544442235
71145302223
oct276735717
9114156445
1050052047
1126286931
121491937b
13a4a5cc6
14690c783
1545da382
hex2fbbbcf

50052047 has 2 divisors, whose sum is σ = 50052048. Its totient is φ = 50052046.

The previous prime is 50052017. The next prime is 50052059. The reversal of 50052047 is 74025005.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50052047 - 212 = 50047951 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50052017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25026023 + 25026024.

It is an arithmetic number, because the mean of its divisors is an integer number (25026024).

Almost surely, 250052047 is an apocalyptic number.

50052047 is a deficient number, since it is larger than the sum of its proper divisors (1).

50052047 is an equidigital number, since it uses as much as digits as its factorization.

50052047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 50052047 is about 7074.7471332903. The cubic root of 50052047 is about 368.5309340607.

The spelling of 50052047 in words is "fifty million, fifty-two thousand, forty-seven".