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12104364 = 2237114207
BaseRepresentation
bin101110001011…
…001010101100
3211202222001210
4232023022230
511044314424
61111234420
7204612456
oct56131254
924688053
1012104364
116918208
124078a10
13267a65c
1418712d6
1510e1729
hexb8b2ac

12104364 has 24 divisors (see below), whose sum is σ = 28643328. Its totient is φ = 3977680.

The previous prime is 12104363. The next prime is 12104369. The reversal of 12104364 is 46340121.

12104364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12104364.

It is not an unprimeable number, because it can be changed into a prime (12104363) 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, 6252 + ... + 7955.

It is an arithmetic number, because the mean of its divisors is an integer number (1193472).

Almost surely, 212104364 is an apocalyptic number.

It is an amenable number.

12104364 is an abundant number, since it is smaller than the sum of its proper divisors (16538964).

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

12104364 is a wasteful number, since it uses less digits than its factorization.

12104364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14285 (or 14283 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 12104364 is about 3479.1326505323. The cubic root of 12104364 is about 229.6046389897.

Adding to 12104364 its reverse (46340121), we get a palindrome (58444485).

The spelling of 12104364 in words is "twelve million, one hundred four thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 12 71 142 213 284 426 852 14207 28414 42621 56828 85242 170484 1008697 2017394 3026091 4034788 6052182 12104364