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49034804 = 22713235857
BaseRepresentation
bin1011101100001…
…1011000110100
310102021020002212
42323003120310
5100023103204
64510552552
71133534420
oct273033064
9112236085
1049034804
1125751635
1214508758
13a20aca0
146725b80
154488c6e
hex2ec3634

49034804 has 48 divisors (see below), whose sum is σ = 110224128. Its totient is φ = 18551808.

The previous prime is 49034779. The next prime is 49034809. The reversal of 49034804 is 40843094.

49034804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49034809) 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 in 15 ways as a sum of consecutive naturals, for example, 5444 + ... + 11300.

It is an arithmetic number, because the mean of its divisors is an integer number (2296336).

Almost surely, 249034804 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49034804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55112064).

49034804 is an abundant number, since it is smaller than the sum of its proper divisors (61189324).

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

49034804 is a wasteful number, since it uses less digits than its factorization.

49034804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5904 (or 5902 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 49034804 is about 7002.4855587141. The cubic root of 49034804 is about 366.0171889167.

Adding to 49034804 its reverse (40843094), we get a palindrome (89877898).

The spelling of 49034804 in words is "forty-nine million, thirty-four thousand, eight hundred four".

Divisors: 1 2 4 7 13 14 23 26 28 46 52 91 92 161 182 299 322 364 598 644 1196 2093 4186 5857 8372 11714 23428 40999 76141 81998 134711 152282 163996 269422 304564 532987 538844 942977 1065974 1751243 1885954 2131948 3502486 3771908 7004972 12258701 24517402 49034804