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5842217 = 42113877
BaseRepresentation
bin10110010010010100101001
3101222211000102
4112102110221
52443422332
6325115145
7100441463
oct26222451
911884012
105842217
113330387
121b58ab5
131297244
14ac1133
157a6062
hex592529

5842217 has 4 divisors (see below), whose sum is σ = 5856516. Its totient is φ = 5827920.

The previous prime is 5842211. The next prime is 5842219. The reversal of 5842217 is 7122485.

5842217 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: 7122485 = 51424497.

It can be written as a sum of positive squares in 2 ways, for example, as 173056 + 5669161 = 416^2 + 2381^2 .

It is a cyclic number.

It is not a de Polignac number, because 5842217 - 24 = 5842201 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5842217.

It is not an unprimeable number, because it can be changed into a prime (5842211) 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, 6518 + ... + 7359.

It is an arithmetic number, because the mean of its divisors is an integer number (1464129).

Almost surely, 25842217 is an apocalyptic number.

It is an amenable number.

5842217 is a deficient number, since it is larger than the sum of its proper divisors (14299).

5842217 is a wasteful number, since it uses less digits than its factorization.

5842217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14298.

The product of its digits is 4480, while the sum is 29.

The square root of 5842217 is about 2417.0678517576. The cubic root of 5842217 is about 180.1050518463.

The spelling of 5842217 in words is "five million, eight hundred forty-two thousand, two hundred seventeen".

Divisors: 1 421 13877 5842217