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12000330229 = 139179482309
BaseRepresentation
bin10110010110100011…
…01000000111110101
31010222022201221100011
423023101220013311
5144034041031404
65302440420221
7603244060336
oct131321500765
933868657304
1012000330229
1150a8967798
1223aaa77671
13119324bc24
1481baa628d
154a37d8604
hex2cb4681f5

12000330229 has 8 divisors (see below), whose sum is σ = 12154212000. Its totient is φ = 11847413712.

The previous prime is 12000330161. The next prime is 12000330259. The reversal of 12000330229 is 92203300021.

12000330229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 12000330229 - 211 = 12000328181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12000330259) by changing a digit.

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, 216274 + ... + 266035.

It is an arithmetic number, because the mean of its divisors is an integer number (1519276500).

Almost surely, 212000330229 is an apocalyptic number.

It is an amenable number.

12000330229 is a deficient number, since it is larger than the sum of its proper divisors (153881771).

12000330229 is a wasteful number, since it uses less digits than its factorization.

12000330229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482627.

The product of its (nonzero) digits is 648, while the sum is 22.

The spelling of 12000330229 in words is "twelve billion, three hundred thirty thousand, two hundred twenty-nine".

Divisors: 1 139 179 24881 482309 67040951 86333311 12000330229