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5286355 = 51057271
BaseRepresentation
bin10100001010100111010011
3100221120111221
4110022213103
52323130410
6305145511
762635054
oct24124723
910846457
105286355
112a90798
12192b297
131131229
149b872b
156e64da
hex50a9d3

5286355 has 4 divisors (see below), whose sum is σ = 6343632. Its totient is φ = 4229080.

The previous prime is 5286349. The next prime is 5286373. The reversal of 5286355 is 5536825.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5286355 - 215 = 5253587 is a prime.

It is a Duffinian number.

5286355 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5286355.

It is an unprimeable number.

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, 528631 + ... + 528640.

It is an arithmetic number, because the mean of its divisors is an integer number (1585908).

Almost surely, 25286355 is an apocalyptic number.

5286355 is a deficient number, since it is larger than the sum of its proper divisors (1057277).

5286355 is a wasteful number, since it uses less digits than its factorization.

5286355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057276.

The product of its digits is 36000, while the sum is 34.

The square root of 5286355 is about 2299.2074721521. The cubic root of 5286355 is about 174.2015873855.

The spelling of 5286355 in words is "five million, two hundred eighty-six thousand, three hundred fifty-five".

Divisors: 1 5 1057271 5286355