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5272474 = 223611879
BaseRepresentation
bin10100000111001110011010
3100220212110211
4110013032122
52322204344
6305001334
762546434
oct24071632
910825424
105272474
112a81319
12192324a
131127b0c
149b3654
156e2334
hex50739a

5272474 has 16 divisors (see below), whose sum is σ = 8392320. Its totient is φ = 2478960.

The previous prime is 5272471. The next prime is 5272483. The reversal of 5272474 is 4742725.

It is not an unprimeable number, because it can be changed into a prime (5272471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1867 + ... + 3745.

It is an arithmetic number, because the mean of its divisors is an integer number (524520).

Almost surely, 25272474 is an apocalyptic number.

5272474 is a deficient number, since it is larger than the sum of its proper divisors (3119846).

5272474 is a wasteful number, since it uses less digits than its factorization.

5272474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1965.

The product of its digits is 15680, while the sum is 31.

The square root of 5272474 is about 2296.1868390878. The cubic root of 5272474 is about 174.0489799135.

The spelling of 5272474 in words is "five million, two hundred seventy-two thousand, four hundred seventy-four".

Divisors: 1 2 23 46 61 122 1403 1879 2806 3758 43217 86434 114619 229238 2636237 5272474