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12300164 = 2241179419
BaseRepresentation
bin101110111010…
…111110000100
3212010220122122
4232322332010
511122101124
61115345112
7206356352
oct56727604
925126578
1012300164
116a41328
124152198
132718806
1418c27d2
15112e75e
hexbbaf84

12300164 has 24 divisors (see below), whose sum is σ = 22226400. Its totient is φ = 5952320.

The previous prime is 12300161. The next prime is 12300179. The reversal of 12300164 is 46100321.

It is not an unprimeable number, because it can be changed into a prime (12300161) 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, 29147 + ... + 29565.

It is an arithmetic number, because the mean of its divisors is an integer number (926100).

Almost surely, 212300164 is an apocalyptic number.

It is an amenable number.

12300164 is a deficient number, since it is larger than the sum of its proper divisors (9926236).

12300164 is a wasteful number, since it uses less digits than its factorization.

12300164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643 (or 641 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 12300164 is about 3507.1589641760. The cubic root of 12300164 is about 230.8360499042.

Adding to 12300164 its reverse (46100321), we get a palindrome (58400485).

The spelling of 12300164 in words is "twelve million, three hundred thousand, one hundred sixty-four".

Divisors: 1 2 4 41 82 164 179 358 419 716 838 1676 7339 14678 17179 29356 34358 68716 75001 150002 300004 3075041 6150082 12300164