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50350084 = 2212587521
BaseRepresentation
bin1100000000010…
…0100000000100
310111202001022221
43000010200010
5100342200314
64555102124
71150653151
oct300044004
9114661287
1050350084
112646a844
1214a41944
13a57b865
146989228
154648824
hex3004804

50350084 has 6 divisors (see below), whose sum is σ = 88112654. Its totient is φ = 25175040.

The previous prime is 50350067. The next prime is 50350099. The reversal of 50350084 is 48005305.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 37945600 + 12404484 = 6160^2 + 3522^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6293757 + ... + 6293764.

Almost surely, 250350084 is an apocalyptic number.

It is an amenable number.

50350084 is a deficient number, since it is larger than the sum of its proper divisors (37762570).

50350084 is a wasteful number, since it uses less digits than its factorization.

50350084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12587525 (or 12587523 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 50350084 is about 7095.7793088568. The cubic root of 50350084 is about 369.2609645756.

Adding to 50350084 its reverse (48005305), we get a palindrome (98355389).

The spelling of 50350084 in words is "fifty million, three hundred fifty thousand, eighty-four".

Divisors: 1 2 4 12587521 25175042 50350084