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5307282 = 2341812
BaseRepresentation
bin10100001111101110010010
3100222122020000
4110033232102
52324313112
6305430430
763053061
oct24175622
910878200
105307282
112aa5492
12193b416
13113a906
149c21d8
156ec7dc
hex50fb92

5307282 has 30 divisors (see below), whose sum is σ = 11958309. Its totient is φ = 1759320.

The previous prime is 5307233. The next prime is 5307311. The reversal of 5307282 is 2827035.

5307282 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3207681 + 2099601 = 1791^2 + 1449^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=1629.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 29232 + ... + 29412.

Almost surely, 25307282 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5307282

5307282 is an abundant number, since it is smaller than the sum of its proper divisors (6651027).

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

5307282 is an equidigital number, since it uses as much as digits as its factorization.

5307282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376 (or 186 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 5307282 is about 2303.7538931058. The cubic root of 5307282 is about 174.4311543045.

The spelling of 5307282 in words is "five million, three hundred seven thousand, two hundred eighty-two".

Divisors: 1 2 3 6 9 18 27 54 81 162 181 362 543 1086 1629 3258 4887 9774 14661 29322 32761 65522 98283 196566 294849 589698 884547 1769094 2653641 5307282