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5385234 = 234320873
BaseRepresentation
bin10100100010110000010010
3101010121011010
4110202300102
52334311414
6311231350
763526251
oct24426022
911117133
105385234
113049008
121978556
13116723a
14a02798
15715959
hex522c12

5385234 has 16 divisors (see below), whose sum is σ = 11021472. Its totient is φ = 1753248.

The previous prime is 5385229. The next prime is 5385253. The reversal of 5385234 is 4325835.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10179 + ... + 10694.

It is an arithmetic number, because the mean of its divisors is an integer number (688842).

Almost surely, 25385234 is an apocalyptic number.

5385234 is an abundant number, since it is smaller than the sum of its proper divisors (5636238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5385234 is a wasteful number, since it uses less digits than its factorization.

5385234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20921.

The product of its digits is 14400, while the sum is 30.

The square root of 5385234 is about 2320.6106954851. The cubic root of 5385234 is about 175.2810070336.

The spelling of 5385234 in words is "five million, three hundred eighty-five thousand, two hundred thirty-four".

Divisors: 1 2 3 6 43 86 129 258 20873 41746 62619 125238 897539 1795078 2692617 5385234