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12329303697 = 3242113192467
BaseRepresentation
bin10110111101110001…
…00011111010010001
31011211020202112002200
423132320203322101
5200222300204242
65355231433413
7614350231554
oct133670437221
934736675080
1012329303697
115257630397
122481085869
131216452699
1484d65c69b
154c261c04c
hex2dee23e91

12329303697 has 24 divisors (see below), whose sum is σ = 17872071360. Its totient is φ = 8190473760.

The previous prime is 12329303689. The next prime is 12329303719. The reversal of 12329303697 is 79630392321.

12329303697 is a `hidden beast` number, since 12 + 329 + 303 + 6 + 9 + 7 = 666.

It is not a de Polignac number, because 12329303697 - 23 = 12329303689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12329303647) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 4996458 + ... + 4998924.

It is an arithmetic number, because the mean of its divisors is an integer number (744669640).

Almost surely, 212329303697 is an apocalyptic number.

It is an amenable number.

12329303697 is a deficient number, since it is larger than the sum of its proper divisors (5542767663).

12329303697 is a wasteful number, since it uses less digits than its factorization.

12329303697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4213 (or 4210 counting only the distinct ones).

The product of its (nonzero) digits is 367416, while the sum is 45.

The spelling of 12329303697 in words is "twelve billion, three hundred twenty-nine million, three hundred three thousand, six hundred ninety-seven".

Divisors: 1 3 9 421 1263 1319 2467 3789 3957 7401 11871 22203 555299 1038607 1665897 3115821 3253973 4997691 9347463 9761919 29285757 1369922633 4109767899 12329303697