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14019168 = 253146033
BaseRepresentation
bin110101011110…
…101001100000
3222101020200110
4311132221200
512042103133
61220251320
7230106132
oct65365140
928336613
1014019168
117a05899
124840b40
132b9b087
141c0d052
15136dc63
hexd5ea60

14019168 has 24 divisors (see below), whose sum is σ = 36800568. Its totient is φ = 4673024.

The previous prime is 14019143. The next prime is 14019179. The reversal of 14019168 is 86191041.

14019168 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72921 + ... + 73112.

It is an arithmetic number, because the mean of its divisors is an integer number (1533357).

Almost surely, 214019168 is an apocalyptic number.

It is an amenable number.

14019168 is an abundant number, since it is smaller than the sum of its proper divisors (22781400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14019168 is a wasteful number, since it uses less digits than its factorization.

14019168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146046 (or 146038 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 30.

The square root of 14019168 is about 3744.2179423746. The cubic root of 14019168 is about 241.1241705586.

The spelling of 14019168 in words is "fourteen million, nineteen thousand, one hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 146033 292066 438099 584132 876198 1168264 1752396 2336528 3504792 4673056 7009584 14019168