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5162533 = 5239871
BaseRepresentation
bin10011101100011000100101
3100201021122221
4103230120211
52310200113
6302352341
761611055
oct23543045
910637587
105162533
112a06762
12188b6b1
1310b9a6c
14985565
156be98d
hex4ec625

5162533 has 4 divisors (see below), whose sum is σ = 5172928. Its totient is φ = 5152140.

The previous prime is 5162513. The next prime is 5162561. The reversal of 5162533 is 3352615.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5162533 - 25 = 5162501 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5162498 and 5162507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5162513) 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 3 ways as a sum of consecutive naturals, for example, 4413 + ... + 5458.

It is an arithmetic number, because the mean of its divisors is an integer number (1293232).

Almost surely, 25162533 is an apocalyptic number.

It is an amenable number.

5162533 is a deficient number, since it is larger than the sum of its proper divisors (10395).

5162533 is an equidigital number, since it uses as much as digits as its factorization.

5162533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10394.

The product of its digits is 2700, while the sum is 25.

The square root of 5162533 is about 2272.1208154497. The cubic root of 5162533 is about 172.8307230788.

The spelling of 5162533 in words is "five million, one hundred sixty-two thousand, five hundred thirty-three".

Divisors: 1 523 9871 5162533