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242332 = 22471289
BaseRepresentation
bin111011001010011100
3110022102021
4323022130
530223312
65105524
72026336
oct731234
9408367
10242332
11156082
12b82a4
13863bc
1464456
154bc07
hex3b29c

242332 has 12 divisors (see below), whose sum is σ = 433440. Its totient is φ = 118496.

The previous prime is 242329. The next prime is 242357. The reversal of 242332 is 233242.

242332 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 457 + ... + 832.

It is an arithmetic number, because the mean of its divisors is an integer number (36120).

2242332 is an apocalyptic number.

It is an amenable number.

242332 is a deficient number, since it is larger than the sum of its proper divisors (191108).

242332 is a wasteful number, since it uses less digits than its factorization.

242332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1340 (or 1338 counting only the distinct ones).

The product of its digits is 288, while the sum is 16.

The square root of 242332 is about 492.2722823804. The cubic root of 242332 is about 62.3452813101.

Adding to 242332 its reverse (233242), we get a palindrome (475574).

The spelling of 242332 in words is "two hundred forty-two thousand, three hundred thirty-two".

Divisors: 1 2 4 47 94 188 1289 2578 5156 60583 121166 242332