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5209476 = 223538191
BaseRepresentation
bin10011110111110110000100
3100210200001120
4103313312010
52313200401
6303353540
762164656
oct23676604
910720046
105209476
112a38a58
1218b28b0
13110523c
149986d6
156cd836
hex4f7d84

5209476 has 24 divisors (see below), whose sum is σ = 12386304. Its totient is φ = 1703520.

The previous prime is 5209471. The next prime is 5209481. The reversal of 5209476 is 6749025.

It is an interprime number because it is at equal distance from previous prime (5209471) and next prime (5209481).

It is not an unprimeable number, because it can be changed into a prime (5209471) by changing a digit.

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, 3460 + ... + 4731.

It is an arithmetic number, because the mean of its divisors is an integer number (516096).

Almost surely, 25209476 is an apocalyptic number.

It is an amenable number.

5209476 is an abundant number, since it is smaller than the sum of its proper divisors (7176828).

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

5209476 is a wasteful number, since it uses less digits than its factorization.

5209476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8251 (or 8249 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 5209476 is about 2282.4276549324. The cubic root of 5209476 is about 173.3529941538.

The spelling of 5209476 in words is "five million, two hundred nine thousand, four hundred seventy-six".

Divisors: 1 2 3 4 6 12 53 106 159 212 318 636 8191 16382 24573 32764 49146 98292 434123 868246 1302369 1736492 2604738 5209476