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12088329 = 311366313
BaseRepresentation
bin101110000111…
…010000001001
3211202011001220
4232013100021
511043311304
61111032253
7204514641
oct56072011
924664056
1012088329
116907160
12406b689
132673276
141869521
1510dbad9
hexb87409

12088329 has 8 divisors (see below), whose sum is σ = 17583072. Its totient is φ = 7326240.

The previous prime is 12088327. The next prime is 12088367. The reversal of 12088329 is 92388021.

12088329 is digitally balanced in base 3, 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 not a de Polignac number, because 12088329 - 21 = 12088327 is a prime.

It is a super-2 number, since 2×120883292 = 292255396024482, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 366313 = 12088329 / (1 + 2 + 0 + 8 + 8 + 3 + 2 + 9).

It is a self number, because there is not a number n which added to its sum of digits gives 12088329.

It is not an unprimeable number, because it can be changed into a prime (12088327) 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, 183124 + ... + 183189.

It is an arithmetic number, because the mean of its divisors is an integer number (2197884).

Almost surely, 212088329 is an apocalyptic number.

It is an amenable number.

12088329 is a deficient number, since it is larger than the sum of its proper divisors (5494743).

12088329 is a wasteful number, since it uses less digits than its factorization.

12088329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366327.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 12088329 is about 3476.8274331637. The cubic root of 12088329 is about 229.5032062244.

The spelling of 12088329 in words is "twelve million, eighty-eight thousand, three hundred twenty-nine".

Divisors: 1 3 11 33 366313 1098939 4029443 12088329