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13150 = 252263
BaseRepresentation
bin11001101011110
3200001001
43031132
5410100
6140514
753224
oct31536
920031
1013150
119975
12773a
135ca7
144b14
153d6a
hex335e

13150 has 12 divisors (see below), whose sum is σ = 24552. Its totient is φ = 5240.

The previous prime is 13147. The next prime is 13151. The reversal of 13150 is 5131.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a plaindrome in base 16.

It is a nialpdrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13151) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 82 + ... + 181.

It is an arithmetic number, because the mean of its divisors is an integer number (2046).

213150 is an apocalyptic number.

13150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13150 is a deficient number, since it is larger than the sum of its proper divisors (11402).

13150 is a wasteful number, since it uses less digits than its factorization.

13150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275 (or 270 counting only the distinct ones).

The product of its (nonzero) digits is 15, while the sum is 10.

The square root of 13150 is about 114.6734494118. The cubic root of 13150 is about 23.6034372088.

Adding to 13150 its reverse (5131), we get a palindrome (18281).

It can be divided in two parts, 131 and 50, that added together give a palindrome (181).

The spelling of 13150 in words is "thirteen thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 263 526 1315 2630 6575 13150