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14305244 = 223576311
BaseRepresentation
bin110110100100…
…011111011100
3222220210002212
4312210133130
512130231434
61230335552
7232410152
oct66443734
928823085
1014305244
118090818
12495a5b8
132c6b355
141c853d2
1513c88ce
hexda47dc

14305244 has 6 divisors (see below), whose sum is σ = 25034184. Its totient is φ = 7152620.

The previous prime is 14305223. The next prime is 14305289. The reversal of 14305244 is 44250341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1788152 + ... + 1788159.

It is an arithmetic number, because the mean of its divisors is an integer number (4172364).

Almost surely, 214305244 is an apocalyptic number.

It is an amenable number.

14305244 is a deficient number, since it is larger than the sum of its proper divisors (10728940).

14305244 is a wasteful number, since it uses less digits than its factorization.

14305244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3576315 (or 3576313 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 14305244 is about 3782.2273860782. The cubic root of 14305244 is about 242.7532706559.

Adding to 14305244 its reverse (44250341), we get a palindrome (58555585).

The spelling of 14305244 in words is "fourteen million, three hundred five thousand, two hundred forty-four".

Divisors: 1 2 4 3576311 7152622 14305244