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5305452 = 223442121
BaseRepresentation
bin10100001111010001101100
3100222112201020
4110033101230
52324233302
6305414140
763044535
oct24172154
910875636
105305452
112aa4079
12193a350
131139b29
149c168c
156ebebc
hex50f46c

5305452 has 12 divisors (see below), whose sum is σ = 12379416. Its totient is φ = 1768480.

The previous prime is 5305451. The next prime is 5305453. The reversal of 5305452 is 2545035.

It is an interprime number because it is at equal distance from previous prime (5305451) and next prime (5305453).

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (5305451) by changing a digit.

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, 221049 + ... + 221072.

It is an arithmetic number, because the mean of its divisors is an integer number (1031618).

Almost surely, 25305452 is an apocalyptic number.

It is an amenable number.

5305452 is an abundant number, since it is smaller than the sum of its proper divisors (7073964).

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

5305452 is a wasteful number, since it uses less digits than its factorization.

5305452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442128 (or 442126 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 5305452 is about 2303.3566810201. The cubic root of 5305452 is about 174.4111035071.

The spelling of 5305452 in words is "five million, three hundred five thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 12 442121 884242 1326363 1768484 2652726 5305452