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12814082888 = 2310714969723
BaseRepresentation
bin10111110111100011…
…10110001101001000
31020002000221212010112
423323301312031020
5202220401123023
65515310133452
7632354623145
oct137361661510
936060855115
1012814082888
115486241152
1225974b1288
131292a08789
14897bb13cc
154eee7a478
hex2fbc76348

12814082888 has 16 divisors (see below), whose sum is σ = 24250952880. Its totient is φ = 6347162128.

The previous prime is 12814082863. The next prime is 12814082917. The reversal of 12814082888 is 88828041821.

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 in 3 ways as a sum of consecutive naturals, for example, 7484006 + ... + 7485717.

It is an arithmetic number, because the mean of its divisors is an integer number (1515684555).

Almost surely, 212814082888 is an apocalyptic number.

It is an amenable number.

12814082888 is a deficient number, since it is larger than the sum of its proper divisors (11436869992).

12814082888 is a wasteful number, since it uses less digits than its factorization.

12814082888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14969836 (or 14969832 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 50.

The spelling of 12814082888 in words is "twelve billion, eight hundred fourteen million, eighty-two thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 107 214 428 856 14969723 29939446 59878892 119757784 1601760361 3203520722 6407041444 12814082888