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244322 = 2139397
BaseRepresentation
bin111011101001100010
3110102010222
4323221202
530304242
65123042
72035211
oct735142
9412128
10244322
11157621
12b9482
1387290
1465078
154c5d2
hex3ba62

244322 has 8 divisors (see below), whose sum is σ = 394716. Its totient is φ = 112752.

The previous prime is 244313. The next prime is 244333. The reversal of 244322 is 223442.

244322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 177241 + 67081 = 421^2 + 259^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 244322.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 244322.

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, 4673 + ... + 4724.

2244322 is an apocalyptic number.

244322 is a deficient number, since it is larger than the sum of its proper divisors (150394).

244322 is a wasteful number, since it uses less digits than its factorization.

244322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9412.

The product of its digits is 384, while the sum is 17.

The square root of 244322 is about 494.2893889211. The cubic root of 244322 is about 62.5154735021.

Adding to 244322 its reverse (223442), we get a palindrome (467764).

The spelling of 244322 in words is "two hundred forty-four thousand, three hundred twenty-two", and thus it is an iban number.

Divisors: 1 2 13 26 9397 18794 122161 244322