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14328795818 = 2139136137871
BaseRepresentation
bin11010101100001000…
…00001001010101010
31100222121011020122102
431112010001022222
5213321132431233
610325455453402
71015036516631
oct152604011252
940877136572
1014328795818
116093260417
12293a827262
13147477c80c
1499d024518
1558ce2e1e8
hex3561012aa

14328795818 has 16 divisors (see below), whose sum is σ = 21664298880. Its totient is φ = 7107441600.

The previous prime is 14328795791. The next prime is 14328795827. The reversal of 14328795818 is 81859782341.

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 7 ways as a sum of consecutive naturals, for example, 359423 + ... + 397293.

It is an arithmetic number, because the mean of its divisors is an integer number (1354018680).

Almost surely, 214328795818 is an apocalyptic number.

14328795818 is a deficient number, since it is larger than the sum of its proper divisors (7335503062).

14328795818 is a wasteful number, since it uses less digits than its factorization.

14328795818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39373.

The product of its digits is 3870720, while the sum is 56.

The spelling of 14328795818 in words is "fourteen billion, three hundred twenty-eight million, seven hundred ninety-five thousand, eight hundred eighteen".

Divisors: 1 2 139 278 1361 2722 37871 75742 189179 378358 5264069 10528138 51542431 103084862 7164397909 14328795818