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12332000044 = 2271333879121
BaseRepresentation
bin10110111110000101…
…10110001100101100
31011211102211111210101
423133002312030230
5200223443000134
65355405320444
7614412161620
oct133702661454
934742744711
1012332000044
115259102181
122481b66124
131216b87a60
1484db61180
154c29a0e14
hex2df0b632c

12332000044 has 24 divisors (see below), whose sum is σ = 26561231648. Its totient is φ = 4878593280.

The previous prime is 12332000033. The next prime is 12332000053. The reversal of 12332000044 is 44000023321.

It is a junction number, because it is equal to n+sod(n) for n = 12331999985 and 12332000030.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16939197 + ... + 16939924.

Almost surely, 212332000044 is an apocalyptic number.

12332000044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12332000044 is an abundant number, since it is smaller than the sum of its proper divisors (14229231604).

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

12332000044 is a wasteful number, since it uses less digits than its factorization.

12332000044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33879145 (or 33879143 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 12332000044 its reverse (44000023321), we get a palindrome (56332023365).

The spelling of 12332000044 in words is "twelve billion, three hundred thirty-two million, forty-four", and thus it is an aban number.

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 33879121 67758242 135516484 237153847 440428573 474307694 880857146 948615388 1761714292 3083000011 6166000022 12332000044