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5808769868 = 2211132017497
BaseRepresentation
bin1010110100011101…
…01100101101001100
3112222211020002020202
411122032230231030
543344021113433
62400222033032
7263642505056
oct53216545514
915884202222
105808769868
112510998860
121161418778
13717592445
143d16708d6
1523ee61ee8
hex15a3acb4c

5808769868 has 12 divisors (see below), whose sum is σ = 11089469832. Its totient is φ = 2640349920.

The previous prime is 5808769847. The next prime is 5808769871. The reversal of 5808769868 is 8689678085.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66008705 + ... + 66008792.

It is an arithmetic number, because the mean of its divisors is an integer number (924122486).

Almost surely, 25808769868 is an apocalyptic number.

It is an amenable number.

5808769868 is a deficient number, since it is larger than the sum of its proper divisors (5280699964).

5808769868 is a wasteful number, since it uses less digits than its factorization.

5808769868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132017512 (or 132017510 counting only the distinct ones).

The product of its (nonzero) digits is 46448640, while the sum is 65.

The square root of 5808769868 is about 76215.2863144921. The cubic root of 5808769868 is about 1797.6068884772.

The spelling of 5808769868 in words is "five billion, eight hundred eight million, seven hundred sixty-nine thousand, eight hundred sixty-eight".

Divisors: 1 2 4 11 22 44 132017497 264034994 528069988 1452192467 2904384934 5808769868