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13372 = 223343
BaseRepresentation
bin11010000111100
3200100021
43100330
5411442
6141524
753662
oct32074
920307
1013372
11a057
1278a4
136118
144c32
153e67
hex343c

13372 has 6 divisors (see below), whose sum is σ = 23408. Its totient is φ = 6684.

The previous prime is 13367. The next prime is 13381. The reversal of 13372 is 27331.

13372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

13372 is an untouchable number, because it is not equal to the sum of proper divisors of any 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, 1668 + ... + 1675.

213372 is an apocalyptic number.

It is an amenable number.

13372 is a deficient number, since it is larger than the sum of its proper divisors (10036).

13372 is a wasteful number, since it uses less digits than its factorization.

13372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3347 (or 3345 counting only the distinct ones).

The product of its digits is 126, while the sum is 16.

The square root of 13372 is about 115.6373642038. The cubic root of 13372 is about 23.7355221087.

The spelling of 13372 in words is "thirteen thousand, three hundred seventy-two".

Divisors: 1 2 4 3343 6686 13372