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5262188 = 223142437
BaseRepresentation
bin10100000100101101101100
3100220100100212
4110010231230
52321342223
6304441552
762504441
oct24045554
910810325
105262188
112a74618
1219192b8
131123229
149ad9c8
156de278
hex504b6c

5262188 has 12 divisors (see below), whose sum is σ = 9506112. Its totient is φ = 2546160.

The previous prime is 5262181. The next prime is 5262203. The reversal of 5262188 is 8812625.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5262181) 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, 21095 + ... + 21342.

It is an arithmetic number, because the mean of its divisors is an integer number (792176).

Almost surely, 25262188 is an apocalyptic number.

It is an amenable number.

5262188 is a deficient number, since it is larger than the sum of its proper divisors (4243924).

5262188 is a wasteful number, since it uses less digits than its factorization.

5262188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42472 (or 42470 counting only the distinct ones).

The product of its digits is 7680, while the sum is 32.

The square root of 5262188 is about 2293.9459453091. The cubic root of 5262188 is about 173.9357229445.

The spelling of 5262188 in words is "five million, two hundred sixty-two thousand, one hundred eighty-eight".

Divisors: 1 2 4 31 62 124 42437 84874 169748 1315547 2631094 5262188