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14231204 = 22132373163
BaseRepresentation
bin110110010010…
…011010100100
3222210000112122
4312102122210
512120344304
61225005112
7231651251
oct66223244
928700478
1014231204
118040129
124923798
132c43740
141c66428
1513b19be
hexd926a4

14231204 has 48 divisors (see below), whose sum is σ = 28543872. Its totient is φ = 6158592.

The previous prime is 14231197. The next prime is 14231207. The reversal of 14231204 is 40213241.

It is not an unprimeable number, because it can be changed into a prime (14231207) 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, 87227 + ... + 87389.

It is an arithmetic number, because the mean of its divisors is an integer number (594664).

Almost surely, 214231204 is an apocalyptic number.

It is an amenable number.

14231204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

14231204 is a wasteful number, since it uses less digits than its factorization.

14231204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276 (or 274 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 14231204 is about 3772.4268051216. The cubic root of 14231204 is about 242.3337380198. Note that the first 3 decimals are identical.

Adding to 14231204 its reverse (40213241), we get a palindrome (54444445).

The spelling of 14231204 in words is "fourteen million, two hundred thirty-one thousand, two hundred four".

Divisors: 1 2 4 13 23 26 46 52 73 92 146 163 292 299 326 598 652 949 1196 1679 1898 2119 3358 3749 3796 4238 6716 7498 8476 11899 14996 21827 23798 43654 47596 48737 87308 97474 154687 194948 273677 309374 547354 618748 1094708 3557801 7115602 14231204