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50053055075 = 522002122203
BaseRepresentation
bin101110100111011001…
…010000001001100011
311210012021122122111122
4232213121100021203
51310002040230300
634554414402455
73421234643162
oct564731201143
9153167578448
1050053055075
111a255710121
12984a80042b
134948a5786a
1425cb7c13d9
15147e374c85
hexba7650263

50053055075 has 6 divisors (see below), whose sum is σ = 62065788324. Its totient is φ = 40042444040.

The previous prime is 50053055051. The next prime is 50053055149. The reversal of 50053055075 is 57055035005.

It is not a de Polignac number, because 50053055075 - 26 = 50053055011 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1001061077 + ... + 1001061126.

It is an arithmetic number, because the mean of its divisors is an integer number (10344298054).

Almost surely, 250053055075 is an apocalyptic number.

50053055075 is a deficient number, since it is larger than the sum of its proper divisors (12012733249).

50053055075 is a wasteful number, since it uses less digits than its factorization.

50053055075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002122213 (or 2002122208 counting only the distinct ones).

The product of its (nonzero) digits is 65625, while the sum is 35.

The spelling of 50053055075 in words is "fifty billion, fifty-three million, fifty-five thousand, seventy-five".

Divisors: 1 5 25 2002122203 10010611015 50053055075