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5305205 = 58271283
BaseRepresentation
bin10100001111001101110101
3100222112101002
4110033031311
52324231310
6305413045
763044033
oct24171565
910875332
105305205
112aa3974
12193a185
131139999
149c1553
156ebda5
hex50f375

5305205 has 8 divisors (see below), whose sum is σ = 6378912. Its totient is φ = 4235728.

The previous prime is 5305193. The next prime is 5305229. The reversal of 5305205 is 5025035.

5305205 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5305205 - 24 = 5305189 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3494 + ... + 4776.

It is an arithmetic number, because the mean of its divisors is an integer number (797364).

Almost surely, 25305205 is an apocalyptic number.

It is an amenable number.

5305205 is a deficient number, since it is larger than the sum of its proper divisors (1073707).

5305205 is a wasteful number, since it uses less digits than its factorization.

5305205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2115.

The product of its (nonzero) digits is 750, while the sum is 20.

The square root of 5305205 is about 2303.3030629945. The cubic root of 5305205 is about 174.4083968441.

The spelling of 5305205 in words is "five million, three hundred five thousand, two hundred five".

Divisors: 1 5 827 1283 4135 6415 1061041 5305205