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324141 = 31031049
BaseRepresentation
bin1001111001000101101
3121110122020
41033020231
540333031
610540353
72520006
oct1171055
9543566
10324141
11201594
121376b9
13b46cc
14861ad
1566096
hex4f22d

324141 has 8 divisors (see below), whose sum is σ = 436800. Its totient is φ = 213792.

The previous prime is 324131. The next prime is 324143. The reversal of 324141 is 141423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 324141 - 211 = 322093 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 324141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216 + ... + 833.

It is an arithmetic number, because the mean of its divisors is an integer number (54600).

2324141 is an apocalyptic number.

It is an amenable number.

324141 is a deficient number, since it is larger than the sum of its proper divisors (112659).

324141 is a wasteful number, since it uses less digits than its factorization.

324141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155.

The product of its digits is 96, while the sum is 15.

The square root of 324141 is about 569.3338212332. Note that the first 3 decimals coincide. The cubic root of 324141 is about 68.6928163619.

Adding to 324141 its reverse (141423), we get a palindrome (465564).

It can be divided in two parts, 324 and 141, that added together give a triangular number (465 = T30).

The spelling of 324141 in words is "three hundred twenty-four thousand, one hundred forty-one", and thus it is an iban number.

Divisors: 1 3 103 309 1049 3147 108047 324141