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14442108 = 2231203509
BaseRepresentation
bin110111000101…
…111001111100
31000011201211220
4313011321330
512144121413
61233313340
7233520162
oct67057174
930151756
1014442108
11817462a
124a05850
132cb8735
141cbd232
151404223
hexdc5e7c

14442108 has 12 divisors (see below), whose sum is σ = 33698280. Its totient is φ = 4814032.

The previous prime is 14442107. The next prime is 14442121. The reversal of 14442108 is 80124441.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14442107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 601743 + ... + 601766.

It is an arithmetic number, because the mean of its divisors is an integer number (2808190).

Almost surely, 214442108 is an apocalyptic number.

It is an amenable number.

14442108 is an abundant number, since it is smaller than the sum of its proper divisors (19256172).

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

14442108 is a wasteful number, since it uses less digits than its factorization.

14442108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203516 (or 1203514 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 14442108 is about 3800.2773582990. The cubic root of 14442108 is about 243.5249873515.

Adding to 14442108 its reverse (80124441), we get a palindrome (94566549).

The spelling of 14442108 in words is "fourteen million, four hundred forty-two thousand, one hundred eight".

Divisors: 1 2 3 4 6 12 1203509 2407018 3610527 4814036 7221054 14442108