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5684243 = 23247141
BaseRepresentation
bin10101101011110000010011
3101200210022112
4111223300103
52423343433
6321455535
766213065
oct25536023
911623275
105684243
113232724
121aa15ab
131240376
14a7d735
15774348
hex56bc13

5684243 has 4 divisors (see below), whose sum is σ = 5931408. Its totient is φ = 5437080.

The previous prime is 5684233. The next prime is 5684257. The reversal of 5684243 is 3424865.

5684243 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3424865 = 5684973.

It is a cyclic number.

It is not a de Polignac number, because 5684243 - 28 = 5683987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5684233) 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, 123548 + ... + 123593.

It is an arithmetic number, because the mean of its divisors is an integer number (1482852).

Almost surely, 25684243 is an apocalyptic number.

5684243 is a deficient number, since it is larger than the sum of its proper divisors (247165).

5684243 is a wasteful number, since it uses less digits than its factorization.

5684243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247164.

The product of its digits is 23040, while the sum is 32.

The square root of 5684243 is about 2384.1650530112. The cubic root of 5684243 is about 178.4668446346.

The spelling of 5684243 in words is "five million, six hundred eighty-four thousand, two hundred forty-three".

Divisors: 1 23 247141 5684243