Search a number
-
+
49541634 = 2322752313
BaseRepresentation
bin1011110011111…
…1001000000010
310110012222100100
42330333020002
5100140313014
64525503230
71141045152
oct274771002
9113188310
1049541634
1125a683aa
1214711b16
13a35789c
146818762
154539009
hex2f3f202

49541634 has 12 divisors (see below), whose sum is σ = 107340246. Its totient is φ = 16513872.

The previous prime is 49541581. The next prime is 49541659. The reversal of 49541634 is 43614594.

49541634 is a `hidden beast` number, since 495 + 4 + 163 + 4 = 666.

49541634 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., 36036009 + 13505625 = 6003^2 + 3675^2 .

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 5 ways as a sum of consecutive naturals, for example, 1376139 + ... + 1376174.

Almost surely, 249541634 is an apocalyptic number.

49541634 is an abundant number, since it is smaller than the sum of its proper divisors (57798612).

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

49541634 is a wasteful number, since it uses less digits than its factorization.

49541634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2752321 (or 2752318 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 49541634 is about 7038.5818173834. The cubic root of 49541634 is about 367.2739356582.

The spelling of 49541634 in words is "forty-nine million, five hundred forty-one thousand, six hundred thirty-four".

Divisors: 1 2 3 6 9 18 2752313 5504626 8256939 16513878 24770817 49541634