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330108 = 22327509
BaseRepresentation
bin1010000100101111100
3121202211020
41100211330
541030413
611024140
72543262
oct1204574
9552736
10330108
11206019
1213b050
13b733c
1488432
1567c23
hex5097c

330108 has 12 divisors (see below), whose sum is σ = 770280. Its totient is φ = 110032.

The previous prime is 330103. The next prime is 330131. The reversal of 330108 is 801033.

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

It is a nialpdrome in base 14.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 330108.

It is not an unprimeable number, because it can be changed into a prime (330103) by changing a digit.

330108 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13743 + ... + 13766.

It is an arithmetic number, because the mean of its divisors is an integer number (64190).

2330108 is an apocalyptic number.

It is an amenable number.

330108 is an abundant number, since it is smaller than the sum of its proper divisors (440172).

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

330108 is a wasteful number, since it uses less digits than its factorization.

330108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27516 (or 27514 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 330108 is about 574.5502588982. The cubic root of 330108 is about 69.1117701214. Note that the first 3 decimals are identical.

The spelling of 330108 in words is "three hundred thirty thousand, one hundred eight".

Divisors: 1 2 3 4 6 12 27509 55018 82527 110036 165054 330108