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5320956 = 223443413
BaseRepresentation
bin10100010011000011111100
3101000022222110
4110103003330
52330232311
6310014020
763140664
oct24230374
911008873
105320956
113004793
121947310
131143bc4
149c71a4
157018a6
hex5130fc

5320956 has 12 divisors (see below), whose sum is σ = 12415592. Its totient is φ = 1773648.

The previous prime is 5320951. The next prime is 5320957. The reversal of 5320956 is 6590235.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5320951) 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, 221695 + ... + 221718.

Almost surely, 25320956 is an apocalyptic number.

It is an amenable number.

5320956 is an abundant number, since it is smaller than the sum of its proper divisors (7094636).

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

5320956 is a wasteful number, since it uses less digits than its factorization.

5320956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443420 (or 443418 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 5320956 is about 2306.7197489075. The cubic root of 5320956 is about 174.5808307991.

The spelling of 5320956 in words is "five million, three hundred twenty thousand, nine hundred fifty-six".

Divisors: 1 2 3 4 6 12 443413 886826 1330239 1773652 2660478 5320956