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136324 = 22173197
BaseRepresentation
bin100001010010000100
320221000001
4201102010
513330244
62531044
71105306
oct412204
9227001
10136324
1193471
1266a84
134a086
1437976
152a5d4
hex21484

136324 has 12 divisors (see below), whose sum is σ = 241164. Its totient is φ = 67424.

The previous prime is 136319. The next prime is 136327. The reversal of 136324 is 423631.

It can be written as a sum of positive squares in 2 ways, for example, as 129600 + 6724 = 360^2 + 82^2 .

It is not an unprimeable number, because it can be changed into a prime (136327) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 594 + ... + 790.

It is an arithmetic number, because the mean of its divisors is an integer number (20097).

2136324 is an apocalyptic number.

It is an amenable number.

136324 is a deficient number, since it is larger than the sum of its proper divisors (104840).

136324 is a wasteful number, since it uses less digits than its factorization.

136324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374 (or 372 counting only the distinct ones).

The product of its digits is 432, while the sum is 19.

The square root of 136324 is about 369.2208011475. The cubic root of 136324 is about 51.4664374276.

Adding to 136324 its reverse (423631), we get a palindrome (559955).

The spelling of 136324 in words is "one hundred thirty-six thousand, three hundred twenty-four".

Divisors: 1 2 4 173 197 346 394 692 788 34081 68162 136324