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14206814888 = 237253693123
BaseRepresentation
bin11010011101100101…
…01100101010101000
31100200002121222021012
431032302230222220
5213043421034023
610305421203052
71012025635250
oct151662545250
940602558235
1014206814888
116030416332
122905a00488
131455411056
1498ab50960
15582386978
hex34ecacaa8

14206814888 has 16 divisors (see below), whose sum is σ = 30443174880. Its totient is φ = 6088634928.

The previous prime is 14206814863. The next prime is 14206814891. The reversal of 14206814888 is 88841860241.

14206814888 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 126846506 + ... + 126846617.

It is an arithmetic number, because the mean of its divisors is an integer number (1902698430).

Almost surely, 214206814888 is an apocalyptic number.

It is an amenable number.

14206814888 is an abundant number, since it is smaller than the sum of its proper divisors (16236359992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14206814888 is a wasteful number, since it uses less digits than its factorization.

14206814888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253693136 (or 253693132 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 50.

The spelling of 14206814888 in words is "fourteen billion, two hundred six million, eight hundred fourteen thousand, eight hundred eighty-eight".

Divisors: 1 2 4 7 8 14 28 56 253693123 507386246 1014772492 1775851861 2029544984 3551703722 7103407444 14206814888