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5680544 = 25199343
BaseRepresentation
bin10101101010110110100000
3101200121020112
4111222312200
52423234134
6321430452
766166232
oct25526640
911617215
105680544
11322a971
121a9b428
13123b78c
14a7c252
157731ce
hex56ada0

5680544 has 24 divisors (see below), whose sum is σ = 11773440. Its totient is φ = 2690496.

The previous prime is 5680501. The next prime is 5680559. The reversal of 5680544 is 4450865.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 5680544.

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, 4064 + ... + 5279.

It is an arithmetic number, because the mean of its divisors is an integer number (490560).

Almost surely, 25680544 is an apocalyptic number.

It is an amenable number.

5680544 is an abundant number, since it is smaller than the sum of its proper divisors (6092896).

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

5680544 is a wasteful number, since it uses less digits than its factorization.

5680544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9372 (or 9364 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 5680544 is about 2383.3891834948. The cubic root of 5680544 is about 178.4281240224.

The spelling of 5680544 in words is "five million, six hundred eighty thousand, five hundred forty-four".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 9343 18686 37372 74744 149488 177517 298976 355034 710068 1420136 2840272 5680544