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327948 = 22327329
BaseRepresentation
bin1010000000100001100
3121122212020
41100010030
540443243
611010140
72534055
oct1200414
9548766
10327948
11204435
12139950
13b636a
148772c
1567283
hex5010c

327948 has 12 divisors (see below), whose sum is σ = 765240. Its totient is φ = 109312.

The previous prime is 327941. The next prime is 327953. The reversal of 327948 is 849723.

It is a tau number, because it is divible by the number of its divisors (12).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 327948.

It is not an unprimeable number, because it can be changed into a prime (327941) 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, 13653 + ... + 13676.

It is an arithmetic number, because the mean of its divisors is an integer number (63770).

2327948 is an apocalyptic number.

It is an amenable number.

327948 is an abundant number, since it is smaller than the sum of its proper divisors (437292).

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

327948 is a wasteful number, since it uses less digits than its factorization.

327948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27336 (or 27334 counting only the distinct ones).

The product of its digits is 12096, while the sum is 33.

The square root of 327948 is about 572.6674427624. The cubic root of 327948 is about 68.9607001578.

It can be divided in two parts, 327 and 948, that added together give a triangular number (1275 = T50).

The spelling of 327948 in words is "three hundred twenty-seven thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 12 27329 54658 81987 109316 163974 327948