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49384676 = 22118912611
BaseRepresentation
bin1011110001100…
…0110011100100
310102221000001002
42330120303210
5100120302201
64522252432
71136522435
oct274306344
9112830032
1049384676
1125970490
1214657118
13a301303
1467b748c
15450776b
hex2f18ce4

49384676 has 24 divisors (see below), whose sum is σ = 95346720. Its totient is φ = 22193600.

The previous prime is 49384669. The next prime is 49384691. The reversal of 49384676 is 67648394.

49384676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 49384676.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 2390 + ... + 10221.

It is an arithmetic number, because the mean of its divisors is an integer number (3972780).

Almost surely, 249384676 is an apocalyptic number.

It is an amenable number.

49384676 is a deficient number, since it is larger than the sum of its proper divisors (45962044).

49384676 is a wasteful number, since it uses less digits than its factorization.

49384676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12715 (or 12713 counting only the distinct ones).

The product of its digits is 870912, while the sum is 47.

The square root of 49384676 is about 7027.4231408106. The cubic root of 49384676 is about 366.8856590793.

The spelling of 49384676 in words is "forty-nine million, three hundred eighty-four thousand, six hundred seventy-six".

Divisors: 1 2 4 11 22 44 89 178 356 979 1958 3916 12611 25222 50444 138721 277442 554884 1122379 2244758 4489516 12346169 24692338 49384676