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329268 = 223231193
BaseRepresentation
bin1010000011000110100
3121201200010
41100120310
541014033
611020220
72540652
oct1203064
9551603
10329268
11205425
1213a670
13b6b44
1487dd2
1567863
hex50634

329268 has 24 divisors (see below), whose sum is σ = 802368. Its totient is φ = 104896.

The previous prime is 329267. The next prime is 329269. The reversal of 329268 is 862923.

It is an interprime number because it is at equal distance from previous prime (329267) and next prime (329269).

It is a d-powerful number, because it can be written as 33 + 28 + 216 + 9 + 64 + 86 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (329267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321 + ... + 872.

It is an arithmetic number, because the mean of its divisors is an integer number (33432).

2329268 is an apocalyptic number.

It is an amenable number.

329268 is an abundant number, since it is smaller than the sum of its proper divisors (473100).

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

329268 is a wasteful number, since it uses less digits than its factorization.

329268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1223 (or 1221 counting only the distinct ones).

The product of its digits is 5184, while the sum is 30.

The square root of 329268 is about 573.8187867263. The cubic root of 329268 is about 69.0530992234.

The spelling of 329268 in words is "three hundred twenty-nine thousand, two hundred sixty-eight".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 1193 2386 3579 4772 7158 14316 27439 54878 82317 109756 164634 329268