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5766216 = 233240259
BaseRepresentation
bin10101111111110001001000
3101211221202120
4111333301020
52434004331
6323331240
7100004061
oct25776110
911757676
105766216
113289275
121b20b20
13126b781
14aa1568
1578d796
hex57fc48

5766216 has 16 divisors (see below), whose sum is σ = 14415600. Its totient is φ = 1922064.

The previous prime is 5766203. The next prime is 5766239. The reversal of 5766216 is 6126675.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120106 + ... + 120153.

It is an arithmetic number, because the mean of its divisors is an integer number (900975).

Almost surely, 25766216 is an apocalyptic number.

It is an amenable number.

5766216 is an abundant number, since it is smaller than the sum of its proper divisors (8649384).

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

5766216 is a wasteful number, since it uses less digits than its factorization.

5766216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240268 (or 240264 counting only the distinct ones).

The product of its digits is 15120, while the sum is 33.

The square root of 5766216 is about 2401.2946508082. The cubic root of 5766216 is about 179.3206491154.

It can be divided in two parts, 5766 and 216, that multiplied together give a square (1245456 = 11162).

The spelling of 5766216 in words is "five million, seven hundred sixty-six thousand, two hundred sixteen".

Divisors: 1 2 3 4 6 8 12 24 240259 480518 720777 961036 1441554 1922072 2883108 5766216