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14234306 = 219374587
BaseRepresentation
bin110110010011…
…001011000010
3222210011210112
4312103023002
512120444211
61225031322
7231663302
oct66231302
928704715
1014234306
118042499
124925542
132c44c88
141c67602
1513b288b
hexd932c2

14234306 has 8 divisors (see below), whose sum is σ = 22475280. Its totient is φ = 6742548.

The previous prime is 14234303. The next prime is 14234323. The reversal of 14234306 is 60343241.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (14234303) 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 3 ways as a sum of consecutive naturals, for example, 187256 + ... + 187331.

It is an arithmetic number, because the mean of its divisors is an integer number (2809410).

Almost surely, 214234306 is an apocalyptic number.

14234306 is a deficient number, since it is larger than the sum of its proper divisors (8240974).

14234306 is a wasteful number, since it uses less digits than its factorization.

14234306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374608.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 14234306 is about 3772.8379238976. The cubic root of 14234306 is about 242.3513440411.

Adding to 14234306 its reverse (60343241), we get a palindrome (74577547).

The spelling of 14234306 in words is "fourteen million, two hundred thirty-four thousand, three hundred six".

Divisors: 1 2 19 38 374587 749174 7117153 14234306