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14194201 = 717181659
BaseRepresentation
bin110110001001…
…011000011001
3222201010210011
4312021120121
512113203301
61224121521
7231435340
oct66113031
928633704
1014194201
11801534a
1249062a1
132c2c948
141c56b57
1513a5a51
hexd89619

14194201 has 16 divisors (see below), whose sum is σ = 17297280. Its totient is φ = 11370240.

The previous prime is 14194189. The next prime is 14194211. The reversal of 14194201 is 10249141.

14194201 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14194201 - 223 = 5805593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14194211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21210 + ... + 21868.

It is an arithmetic number, because the mean of its divisors is an integer number (1081080).

Almost surely, 214194201 is an apocalyptic number.

It is an amenable number.

14194201 is a deficient number, since it is larger than the sum of its proper divisors (3103079).

14194201 is a wasteful number, since it uses less digits than its factorization.

14194201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 14194201 is about 3767.5192103027. The cubic root of 14194201 is about 242.1235225334.

The spelling of 14194201 in words is "fourteen million, one hundred ninety-four thousand, two hundred one".

Divisors: 1 7 17 119 181 659 1267 3077 4613 11203 21539 78421 119279 834953 2027743 14194201