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5708578868 = 227922978887
BaseRepresentation
bin1010101000100001…
…00000000000110100
3112201211200212000222
411110100200000310
543142344010433
62342242353512
7261315056036
oct52420400064
915654625028
105708578868
11246a386883
12113395b898
136cc8b2a25
143c222dc56
15236270b98
hex154420034

5708578868 has 24 divisors (see below), whose sum is σ = 10160774400. Its totient is φ = 2805817248.

The previous prime is 5708578853. The next prime is 5708578891. The reversal of 5708578868 is 8688758075.

It is a happy number.

It is a super-2 number, since 2×57085788682 = 65175745384352322848, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5708578868.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32921 + ... + 111807.

It is an arithmetic number, because the mean of its divisors is an integer number (423365600).

Almost surely, 25708578868 is an apocalyptic number.

It is an amenable number.

5708578868 is a deficient number, since it is larger than the sum of its proper divisors (4452195532).

5708578868 is a wasteful number, since it uses less digits than its factorization.

5708578868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79199 (or 79197 counting only the distinct ones).

The product of its (nonzero) digits is 30105600, while the sum is 62.

The square root of 5708578868 is about 75555.1379325060. The cubic root of 5708578868 is about 1787.2117121134.

The spelling of 5708578868 in words is "five billion, seven hundred eight million, five hundred seventy-eight thousand, eight hundred sixty-eight".

Divisors: 1 2 4 79 158 229 316 458 916 18091 36182 72364 78887 157774 315548 6232073 12464146 18065123 24928292 36130246 72260492 1427144717 2854289434 5708578868