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2393000164 = 221793342179
BaseRepresentation
bin1000111010100010…
…0100100011100100
320011202212000002201
42032220210203210
514400102001124
61033242144244
7113205110602
oct21650444344
96152760081
102393000164
111018871495
125694b2084
132c1a07839
14189b5a872
15e0142144
hex8ea248e4

2393000164 has 12 divisors (see below), whose sum is σ = 4211146800. Its totient is φ = 1189815368.

The previous prime is 2393000153. The next prime is 2393000179. The reversal of 2393000164 is 4610003932.

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, 1670374 + ... + 1671805.

It is an arithmetic number, because the mean of its divisors is an integer number (350928900).

Almost surely, 22393000164 is an apocalyptic number.

It is an amenable number.

2393000164 is a deficient number, since it is larger than the sum of its proper divisors (1818146636).

2393000164 is a wasteful number, since it uses less digits than its factorization.

2393000164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3342362 (or 3342360 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 2393000164 is about 48918.3009108043. The cubic root of 2393000164 is about 1337.5629879673.

The spelling of 2393000164 in words is "two billion, three hundred ninety-three million, one hundred sixty-four", and thus it is an aban number.

Divisors: 1 2 4 179 358 716 3342179 6684358 13368716 598250041 1196500082 2393000164