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12008684108182 = 258948110185811
BaseRepresentation
bin1010111010111111110101…
…0110011011100110010110
31120112000111211202111200211
42232233331112123212112
53033222241112430212
641312414024400034
72346412246505116
oct256577526334626
946460454674624
1012008684108182
11390a944127913
12141b44401601a
1369154c899838
142d731b085046
1515c5904ee9a7
hexaebfd59b996

12008684108182 has 8 divisors (see below), whose sum is σ = 18013058488152. Its totient is φ = 6004331278800.

The previous prime is 12008684108159. The next prime is 12008684108203. The reversal of 12008684108182 is 28180148680021.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3913944 + ... + 6271867.

It is an arithmetic number, because the mean of its divisors is an integer number (2251632311019).

Almost surely, 212008684108182 is an apocalyptic number.

12008684108182 is a deficient number, since it is larger than the sum of its proper divisors (6004374379970).

12008684108182 is a wasteful number, since it uses less digits than its factorization.

12008684108182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10775294.

The product of its (nonzero) digits is 393216, while the sum is 49.

The spelling of 12008684108182 in words is "twelve trillion, eight billion, six hundred eighty-four million, one hundred eight thousand, one hundred eighty-two".

Divisors: 1 2 589481 1178962 10185811 20371622 6004342054091 12008684108182