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5241405 = 351326879
BaseRepresentation
bin10011111111101000111101
3100212021212010
4103333220331
52320211110
6304201433
762360031
oct23775075
910767763
105241405
112a5aa44
121909279
131116930
149a61c1
156d8020
hex4ffa3d

5241405 has 16 divisors (see below), whose sum is σ = 9031680. Its totient is φ = 2580288.

The previous prime is 5241403. The next prime is 5241407. The reversal of 5241405 is 5041425.

5241405 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5241403) and next prime (5241407).

It is not a de Polignac number, because 5241405 - 21 = 5241403 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5241403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13245 + ... + 13634.

It is an arithmetic number, because the mean of its divisors is an integer number (564480).

Almost surely, 25241405 is an apocalyptic number.

It is an amenable number.

5241405 is a deficient number, since it is larger than the sum of its proper divisors (3790275).

5241405 is a wasteful number, since it uses less digits than its factorization.

5241405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26900.

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 5241405 is about 2289.4114964331. The cubic root of 5241405 is about 173.7064345686.

The spelling of 5241405 in words is "five million, two hundred forty-one thousand, four hundred five".

Divisors: 1 3 5 13 15 39 65 195 26879 80637 134395 349427 403185 1048281 1747135 5241405