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12364201 = 86314327
BaseRepresentation
bin101111001010…
…100110101001
3212021011111101
4233022212221
511131123301
61121001401
7210044143
oct57124651
925234441
1012364201
116a85453
124183261
13273b9c5
1418dbc93
151143701
hexbca9a9

12364201 has 4 divisors (see below), whose sum is σ = 12379392. Its totient is φ = 12349012.

The previous prime is 12364199. The next prime is 12364213. The reversal of 12364201 is 10246321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12364201 - 21 = 12364199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12364601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6301 + ... + 8026.

It is an arithmetic number, because the mean of its divisors is an integer number (3094848).

Almost surely, 212364201 is an apocalyptic number.

It is an amenable number.

12364201 is a deficient number, since it is larger than the sum of its proper divisors (15191).

12364201 is an equidigital number, since it uses as much as digits as its factorization.

12364201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15190.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 12364201 is about 3516.2765818405. The cubic root of 12364201 is about 231.2359488906.

The spelling of 12364201 in words is "twelve million, three hundred sixty-four thousand, two hundred one".

Divisors: 1 863 14327 12364201