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13352 = 231669
BaseRepresentation
bin11010000101000
3200022112
43100220
5411402
6141452
753633
oct32050
920275
1013352
11a039
127888
136101
144c1a
153e52
hex3428

13352 has 8 divisors (see below), whose sum is σ = 25050. Its totient is φ = 6672.

The previous prime is 13339. The next prime is 13367. The reversal of 13352 is 25331.

It can be written as a sum of positive squares in only one way, i.e., 11236 + 2116 = 106^2 + 46^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a plaindrome in base 12.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 827 + ... + 842.

213352 is an apocalyptic number.

It is an amenable number.

13352 is a deficient number, since it is larger than the sum of its proper divisors (11698).

13352 is a wasteful number, since it uses less digits than its factorization.

13352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1675 (or 1671 counting only the distinct ones).

The product of its digits is 90, while the sum is 14.

The square root of 13352 is about 115.5508546052. The cubic root of 13352 is about 23.7236827601.

Adding to 13352 its sum of digits (14), we get a triangular number (13366 = T163).

Adding to 13352 its reverse (25331), we get a palindrome (38683).

The spelling of 13352 in words is "thirteen thousand, three hundred fifty-two".

Divisors: 1 2 4 8 1669 3338 6676 13352