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12848064166 = 271093839633
BaseRepresentation
bin10111111011100110…
…11110011010100110
31020011101220021200101
423331303132122212
5202303101023131
65522522334314
7633246513010
oct137563363246
936141807611
1012848064166
1154a3440853
1225a695a39a
131299a75942
1489c4d91b0
15502e3dc61
hex2fdcde6a6

12848064166 has 16 divisors (see below), whose sum is σ = 22045430304. Its totient is φ = 5501268864.

The previous prime is 12848064139. The next prime is 12848064169. The reversal of 12848064166 is 66146084821.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12848064169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404515 + ... + 435118.

It is an arithmetic number, because the mean of its divisors is an integer number (1377839394).

Almost surely, 212848064166 is an apocalyptic number.

12848064166 is a deficient number, since it is larger than the sum of its proper divisors (9197366138).

12848064166 is a wasteful number, since it uses less digits than its factorization.

12848064166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840735.

The product of its (nonzero) digits is 442368, while the sum is 46.

The spelling of 12848064166 in words is "twelve billion, eight hundred forty-eight million, sixty-four thousand, one hundred sixty-six".

Divisors: 1 2 7 14 1093 2186 7651 15302 839633 1679266 5877431 11754862 917718869 1835437738 6424032083 12848064166