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50196108 = 2234183009
BaseRepresentation
bin1011111101111…
…0111010001100
310111110020010010
42333132322030
5100322233413
64551513220
71146442224
oct277367214
9114406103
1050196108
1126375096
1214988810
13a526751
146949084
154617dc3
hex2fdee8c

50196108 has 12 divisors (see below), whose sum is σ = 117124280. Its totient is φ = 16732032.

The previous prime is 50196073. The next prime is 50196109. The reversal of 50196108 is 80169105.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (50196109) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2091493 + ... + 2091516.

Almost surely, 250196108 is an apocalyptic number.

It is an amenable number.

50196108 is an abundant number, since it is smaller than the sum of its proper divisors (66928172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50196108 is a wasteful number, since it uses less digits than its factorization.

50196108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4183016 (or 4183014 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 50196108 is about 7084.9211710505. The cubic root of 50196108 is about 368.8841669019.

The spelling of 50196108 in words is "fifty million, one hundred ninety-six thousand, one hundred eight".

Divisors: 1 2 3 4 6 12 4183009 8366018 12549027 16732036 25098054 50196108