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50342330097 = 3213649409817
BaseRepresentation
bin101110111000101000…
…101111111011110001
311210221102222100020100
4232320220233323301
51311100114030342
635043230503013
73431346513453
oct567050577361
9153842870210
1050342330097
111a393a29794
12990b664a69
13499396bb07
142617da22d3
151499965e4c
hexbb8a2fef1

50342330097 has 12 divisors (see below), whose sum is σ = 72722204100. Its totient is φ = 33559012608.

The previous prime is 50342330041. The next prime is 50342330107. The reversal of 50342330097 is 79003324305.

50342330097 is a `hidden beast` number, since 5 + 0 + 342 + 3 + 300 + 9 + 7 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2752471296 + 47589858801 = 52464^2 + 218151^2 .

It is not a de Polignac number, because 50342330097 - 27 = 50342329969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50342320097) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82068 + ... + 327749.

It is an arithmetic number, because the mean of its divisors is an integer number (6060183675).

Almost surely, 250342330097 is an apocalyptic number.

It is an amenable number.

50342330097 is a deficient number, since it is larger than the sum of its proper divisors (22379874003).

50342330097 is a wasteful number, since it uses less digits than its factorization.

50342330097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423472 (or 423469 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 36.

The spelling of 50342330097 in words is "fifty billion, three hundred forty-two million, three hundred thirty thousand, ninety-seven".

Divisors: 1 3 9 13649 40947 122841 409817 1229451 3688353 5593592233 16780776699 50342330097