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50676684 = 2234223057
BaseRepresentation
bin1100000101010…
…0001111001100
310112100122100020
43001110033030
5100433123214
65010102140
71153513302
oct301241714
9115318306
1050676684
1126673163
1214b7a950
13a664406
146a32272
1546b04a9
hex30543cc

50676684 has 12 divisors (see below), whose sum is σ = 118245624. Its totient is φ = 16892224.

The previous prime is 50676679. The next prime is 50676701. The reversal of 50676684 is 48667605.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2111517 + ... + 2111540.

It is an arithmetic number, because the mean of its divisors is an integer number (9853802).

Almost surely, 250676684 is an apocalyptic number.

It is an amenable number.

50676684 is an abundant number, since it is smaller than the sum of its proper divisors (67568940).

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

50676684 is a wasteful number, since it uses less digits than its factorization.

50676684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4223064 (or 4223062 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 50676684 is about 7118.7557901645. The cubic root of 50676684 is about 370.0576584115.

It can be divided in two parts, 50676 and 684, that added together give a triangular number (51360 = T320).

The spelling of 50676684 in words is "fifty million, six hundred seventy-six thousand, six hundred eighty-four".

Divisors: 1 2 3 4 6 12 4223057 8446114 12669171 16892228 25338342 50676684