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12134340006 = 2319106441579
BaseRepresentation
bin10110100110100001…
…10101010110100110
31011022122220100012020
423103100311112212
5144322342340011
65324025004010
7606462121365
oct132320652646
934278810166
1012134340006
115167578278
122427923606
1311b4c3c859
148317cb7dc
154b045a006
hex2d34355a6

12134340006 has 16 divisors (see below), whose sum is σ = 25545979200. Its totient is φ = 3831896808.

The previous prime is 12134339999. The next prime is 12134340041. The reversal of 12134340006 is 60004343121.

12134340006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 53220676 + ... + 53220903.

It is an arithmetic number, because the mean of its divisors is an integer number (1596623700).

Almost surely, 212134340006 is an apocalyptic number.

12134340006 is an abundant number, since it is smaller than the sum of its proper divisors (13411639194).

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

12134340006 is a wasteful number, since it uses less digits than its factorization.

12134340006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106441603.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 12134340006 its reverse (60004343121), we get a palindrome (72138683127).

The spelling of 12134340006 in words is "twelve billion, one hundred thirty-four million, three hundred forty thousand, six".

Divisors: 1 2 3 6 19 38 57 114 106441579 212883158 319324737 638649474 2022390001 4044780002 6067170003 12134340006