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13200162 = 2329107709
BaseRepresentation
bin110010010110…
…101100100010
3220211122012220
4302112230202
511334401122
61150531510
7220125303
oct62265442
926748186
1013200162
1174a6528
124506b96
132972361
141a787aa
15125b25c
hexc96b22

13200162 has 32 divisors (see below), whose sum is σ = 27604800. Its totient is φ = 4202688.

The previous prime is 13200119. The next prime is 13200169. The reversal of 13200162 is 26100231.

It is not an unprimeable number, because it can be changed into a prime (13200169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18264 + ... + 18972.

It is an arithmetic number, because the mean of its divisors is an integer number (862650).

Almost surely, 213200162 is an apocalyptic number.

13200162 is an abundant number, since it is smaller than the sum of its proper divisors (14404638).

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

13200162 is a wasteful number, since it uses less digits than its factorization.

13200162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 13200162 is about 3633.2027193648. The cubic root of 13200162 is about 236.3341169070.

Adding to 13200162 its reverse (26100231), we get a palindrome (39300393).

The spelling of 13200162 in words is "thirteen million, two hundred thousand, one hundred sixty-two".

Divisors: 1 2 3 6 29 58 87 107 174 214 321 642 709 1418 2127 3103 4254 6206 9309 18618 20561 41122 61683 75863 123366 151726 227589 455178 2200027 4400054 6600081 13200162