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5285353 = 43112263
BaseRepresentation
bin10100001010010111101001
3100221112010211
4110022113221
52323112403
6305141121
762632123
oct24122751
910845124
105285353
112a8aa67
12192a7a1
131130938
149b8213
156e606d
hex50a5e9

5285353 has 4 divisors (see below), whose sum is σ = 5298048. Its totient is φ = 5272660.

The previous prime is 5285347. The next prime is 5285387. The reversal of 5285353 is 3535825.

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 a de Polignac number, because none of the positive numbers 2k-5285353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5285053) 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, 5701 + ... + 6562.

It is an arithmetic number, because the mean of its divisors is an integer number (1324512).

Almost surely, 25285353 is an apocalyptic number.

It is an amenable number.

5285353 is a deficient number, since it is larger than the sum of its proper divisors (12695).

5285353 is a wasteful number, since it uses less digits than its factorization.

5285353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12694.

The product of its digits is 18000, while the sum is 31.

The square root of 5285353 is about 2298.9895606549. The cubic root of 5285353 is about 174.1905803671.

The spelling of 5285353 in words is "five million, two hundred eighty-five thousand, three hundred fifty-three".

Divisors: 1 431 12263 5285353