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5305460 = 225265273
BaseRepresentation
bin10100001111010001110100
3100222112201112
4110033101310
52324233320
6305414152
763044546
oct24172164
910875645
105305460
112aa4086
12193a358
131139b34
149c1696
156ebec5
hex50f474

5305460 has 12 divisors (see below), whose sum is σ = 11141508. Its totient is φ = 2122176.

The previous prime is 5305453. The next prime is 5305471. The reversal of 5305460 is 645035.

It can be written as a sum of positive squares in 2 ways, for example, as 1281424 + 4024036 = 1132^2 + 2006^2 .

It is a congruent number.

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, 132617 + ... + 132656.

It is an arithmetic number, because the mean of its divisors is an integer number (928459).

Almost surely, 25305460 is an apocalyptic number.

It is an amenable number.

5305460 is an abundant number, since it is smaller than the sum of its proper divisors (5836048).

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

5305460 is a wasteful number, since it uses less digits than its factorization.

5305460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265282 (or 265280 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 5305460 is about 2303.3584176155. The cubic root of 5305460 is about 174.4111911709.

The spelling of 5305460 in words is "five million, three hundred five thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 265273 530546 1061092 1326365 2652730 5305460