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14648 = 231831
BaseRepresentation
bin11100100111000
3202002112
43210320
5432043
6151452
760464
oct34470
922075
1014648
1110007
128588
13688a
1454a4
154518
hex3938

14648 has 8 divisors (see below), whose sum is σ = 27480. Its totient is φ = 7320.

The previous prime is 14639. The next prime is 14653. The reversal of 14648 is 84641.

It is a happy number.

14648 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 (8).

It is a plaindrome in base 13.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 14648.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 908 + ... + 923.

It is an arithmetic number, because the mean of its divisors is an integer number (3435).

214648 is an apocalyptic number.

It is an amenable number.

14648 is a deficient number, since it is larger than the sum of its proper divisors (12832).

14648 is a wasteful number, since it uses less digits than its factorization.

14648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1837 (or 1833 counting only the distinct ones).

The product of its digits is 768, while the sum is 23.

The square root of 14648 is about 121.0289221633. The cubic root of 14648 is about 24.4676791631.

The spelling of 14648 in words is "fourteen thousand, six hundred forty-eight".

Divisors: 1 2 4 8 1831 3662 7324 14648