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50234056 = 236279257
BaseRepresentation
bin1011111110100…
…0001011001000
310111112011011121
42333220023020
5100324442211
64552405024
71146660655
oct277501310
9114464147
1050234056
11263a0654
12149a6774
13a53aac2
146958c2c
154624271
hex2fe82c8

50234056 has 8 divisors (see below), whose sum is σ = 94188870. Its totient is φ = 25117024.

The previous prime is 50234053. The next prime is 50234057. The reversal of 50234056 is 65043205.

50234056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 49477156 + 756900 = 7034^2 + 870^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×502340562 = 5046920764422272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50234056.

It is not an unprimeable number, because it can be changed into a prime (50234053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3139621 + ... + 3139636.

Almost surely, 250234056 is an apocalyptic number.

It is an amenable number.

50234056 is a deficient number, since it is larger than the sum of its proper divisors (43954814).

50234056 is a wasteful number, since it uses less digits than its factorization.

50234056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6279263 (or 6279259 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 50234056 is about 7087.5987471075. The cubic root of 50234056 is about 368.9771016654.

The spelling of 50234056 in words is "fifty million, two hundred thirty-four thousand, fifty-six".

Divisors: 1 2 4 8 6279257 12558514 25117028 50234056