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12676384606 = 243147399821
BaseRepresentation
bin10111100111001001…
…00100011101011110
31012201102212001121011
423303210210131132
5201430123301411
65453510525434
7626063330344
oct136344443536
935642761534
1012676384606
115415541416
12255936687a
131270325cc2
148837a9994
154e2d2ac21
hex2f392475e

12676384606 has 8 divisors (see below), whose sum is σ = 19456776504. Its totient is φ = 6190792440.

The previous prime is 12676384559. The next prime is 12676384613. The reversal of 12676384606 is 60648367621.

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

It is a self number, because there is not a number n which added to its sum of digits gives 12676384606.

It is a congruent number.

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, 73699825 + ... + 73699996.

It is an arithmetic number, because the mean of its divisors is an integer number (2432097063).

Almost surely, 212676384606 is an apocalyptic number.

12676384606 is a deficient number, since it is larger than the sum of its proper divisors (6780391898).

12676384606 is a wasteful number, since it uses less digits than its factorization.

12676384606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147399866.

The product of its (nonzero) digits is 1741824, while the sum is 49.

The spelling of 12676384606 in words is "twelve billion, six hundred seventy-six million, three hundred eighty-four thousand, six hundred six".

Divisors: 1 2 43 86 147399821 294799642 6338192303 12676384606