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5686241 = 11516931
BaseRepresentation
bin10101101100001111100001
3101200220001112
4111230033201
52423424431
6321513105
766221651
oct25541741
911626045
105686241
113234180
121aa2795
131241252
14a80361
15774c2b
hex56c3e1

5686241 has 4 divisors (see below), whose sum is σ = 6203184. Its totient is φ = 5169300.

The previous prime is 5686229. The next prime is 5686253. The reversal of 5686241 is 1426865.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (5686229) and next prime (5686253).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5686241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5686198 and 5686207.

It is not an unprimeable number, because it can be changed into a prime (5686141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258455 + ... + 258476.

It is an arithmetic number, because the mean of its divisors is an integer number (1550796).

Almost surely, 25686241 is an apocalyptic number.

It is an amenable number.

5686241 is a deficient number, since it is larger than the sum of its proper divisors (516943).

5686241 is a wasteful number, since it uses less digits than its factorization.

5686241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516942.

The product of its digits is 11520, while the sum is 32.

The square root of 5686241 is about 2384.5840308112. The cubic root of 5686241 is about 178.4877524309.

The spelling of 5686241 in words is "five million, six hundred eighty-six thousand, two hundred forty-one".

Divisors: 1 11 516931 5686241