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5285396 = 221321349
BaseRepresentation
bin10100001010011000010100
3100221112012102
4110022120110
52323113041
6305141232
762632214
oct24123024
910845172
105285396
112a8aaa6
12192a818
13113096c
149b8244
156e609b
hex50a614

5285396 has 6 divisors (see below), whose sum is σ = 9249450. Its totient is φ = 2642696.

The previous prime is 5285389. The next prime is 5285417. The reversal of 5285396 is 6935825.

It can be written as a sum of positive squares in only one way, i.e., 5152900 + 132496 = 2270^2 + 364^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 660671 + ... + 660678.

It is an arithmetic number, because the mean of its divisors is an integer number (1541575).

Almost surely, 25285396 is an apocalyptic number.

It is an amenable number.

5285396 is a deficient number, since it is larger than the sum of its proper divisors (3964054).

5285396 is a wasteful number, since it uses less digits than its factorization.

5285396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1321353 (or 1321351 counting only the distinct ones).

The product of its digits is 64800, while the sum is 38.

The square root of 5285396 is about 2298.9989125704. The cubic root of 5285396 is about 174.1910527527.

The spelling of 5285396 in words is "five million, two hundred eighty-five thousand, three hundred ninety-six".

Divisors: 1 2 4 1321349 2642698 5285396