Search a number
-
+
49604828 = 22713136277
BaseRepresentation
bin1011110100111…
…0100011011100
310110100012000212
42331032203130
5100144323303
64531111552
71141430330
oct275164334
9113305025
1049604828
1126000929
12147425b8
13a37a590
1468337c0
15454cad8
hex2f4e8dc

49604828 has 24 divisors (see below), whose sum is σ = 106841952. Its totient is φ = 19623744.

The previous prime is 49604777. The next prime is 49604869. The reversal of 49604828 is 82840694.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67775 + ... + 68502.

It is an arithmetic number, because the mean of its divisors is an integer number (4451748).

Almost surely, 249604828 is an apocalyptic number.

It is an amenable number.

49604828 is an abundant number, since it is smaller than the sum of its proper divisors (57237124).

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

49604828 is a wasteful number, since it uses less digits than its factorization.

49604828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136301 (or 136299 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 49604828 is about 7043.0695012899. The cubic root of 49604828 is about 367.4300309510.

The spelling of 49604828 in words is "forty-nine million, six hundred four thousand, eight hundred twenty-eight".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 136277 272554 545108 953939 1771601 1907878 3543202 3815756 7086404 12401207 24802414 49604828