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41609241 = 334732789
BaseRepresentation
bin1001111010111…
…0100000011001
32220021222011000
42132232200121
541122443431
64043455213
71013446512
oct236564031
986258130
1041609241
112153a703
1211b27509
13880b16b
145751a09
1539bd9e6
hex27ae819

41609241 has 16 divisors (see below), whose sum is σ = 62956800. Its totient is φ = 27148464.

The previous prime is 41609209. The next prime is 41609261. The reversal of 41609241 is 14290614.

41609241 is a `hidden beast` number, since 416 + 0 + 9 + 241 = 666.

41609241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41609241 - 25 = 41609209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41609261) 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, 15126 + ... + 17663.

It is an arithmetic number, because the mean of its divisors is an integer number (3934800).

Almost surely, 241609241 is an apocalyptic number.

It is an amenable number.

41609241 is a deficient number, since it is larger than the sum of its proper divisors (21347559).

41609241 is a wasteful number, since it uses less digits than its factorization.

41609241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32845 (or 32839 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 41609241 is about 6450.5225369733. The cubic root of 41609241 is about 346.5212970175.

Adding to 41609241 its reverse (14290614), we get a palindrome (55899855).

The spelling of 41609241 in words is "forty-one million, six hundred nine thousand, two hundred forty-one".

Divisors: 1 3 9 27 47 141 423 1269 32789 98367 295101 885303 1541083 4623249 13869747 41609241