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5088943864 = 23636117983
BaseRepresentation
bin1001011110101001…
…10001111011111000
3111010122202010121101
410233110301323320
540410232200424
62200545421144
7240052211014
oct45724617370
914118663541
105088943864
112181637934
12ba033a7b4
13631400bb4
14363c15544
151ebb75344
hex12f531ef8

5088943864 has 8 divisors (see below), whose sum is σ = 9541769760. Its totient is φ = 2544471928.

The previous prime is 5088943859. The next prime is 5088943889. The reversal of 5088943864 is 4683498805.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 318058984 + ... + 318058999.

It is an arithmetic number, because the mean of its divisors is an integer number (1192721220).

Almost surely, 25088943864 is an apocalyptic number.

It is an amenable number.

5088943864 is a deficient number, since it is larger than the sum of its proper divisors (4452825896).

5088943864 is a wasteful number, since it uses less digits than its factorization.

5088943864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636117989 (or 636117985 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 55.

The square root of 5088943864 is about 71336.8338518048. The cubic root of 5088943864 is about 1720.0558689262.

The spelling of 5088943864 in words is "five billion, eighty-eight million, nine hundred forty-three thousand, eight hundred sixty-four".

Divisors: 1 2 4 8 636117983 1272235966 2544471932 5088943864