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5206304 = 25198563
BaseRepresentation
bin10011110111000100100000
3100210111201002
4103313010200
52313100204
6303331132
762152505
oct23670440
910714632
105206304
112a36634
1218b0aa8
13110396c
149974ac
156cc91e
hex4f7120

5206304 has 24 divisors (see below), whose sum is σ = 10790640. Its totient is φ = 2465856.

The previous prime is 5206297. The next prime is 5206309. The reversal of 5206304 is 4036025.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5206309) 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, 3674 + ... + 4889.

It is an arithmetic number, because the mean of its divisors is an integer number (449610).

Almost surely, 25206304 is an apocalyptic number.

It is an amenable number.

5206304 is an abundant number, since it is smaller than the sum of its proper divisors (5584336).

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

5206304 is a wasteful number, since it uses less digits than its factorization.

5206304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8592 (or 8584 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 5206304 is about 2281.7326749644. The cubic root of 5206304 is about 173.3178026848.

It can be divided in two parts, 520 and 6304, that multiplied together give a triangular number (3278080 = T2560).

The spelling of 5206304 in words is "five million, two hundred six thousand, three hundred four".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 8563 17126 34252 68504 137008 162697 274016 325394 650788 1301576 2603152 5206304