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5286288 = 243715733
BaseRepresentation
bin10100001010100110010000
3100221120102110
4110022212100
52323130123
6305145320
762634630
oct24124620
910846373
105286288
112a90737
12192b240
1311311a7
149b86c0
156e6493
hex50a990

5286288 has 40 divisors (see below), whose sum is σ = 15608128. Its totient is φ = 1510272.

The previous prime is 5286283. The next prime is 5286293. The reversal of 5286288 is 8826825.

It is an interprime number because it is at equal distance from previous prime (5286283) and next prime (5286293).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5286283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7531 + ... + 8202.

Almost surely, 25286288 is an apocalyptic number.

It is an amenable number.

5286288 is an abundant number, since it is smaller than the sum of its proper divisors (10321840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5286288 is a wasteful number, since it uses less digits than its factorization.

5286288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15751 (or 15745 counting only the distinct ones).

The product of its digits is 61440, while the sum is 39.

The square root of 5286288 is about 2299.1929018680. The cubic root of 5286288 is about 174.2008514306.

The spelling of 5286288 in words is "five million, two hundred eighty-six thousand, two hundred eighty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 15733 31466 47199 62932 94398 110131 125864 188796 220262 251728 330393 377592 440524 660786 755184 881048 1321572 1762096 2643144 5286288