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264068 = 2279431
BaseRepresentation
bin1000000011110000100
3111102020022
41000132010
531422233
65354312
72146610
oct1003604
9442208
10264068
11170442
12108998
139326c
146c340
1553398
hex40784

264068 has 12 divisors (see below), whose sum is σ = 528192. Its totient is φ = 113160.

The previous prime is 264059. The next prime is 264071. The reversal of 264068 is 860462.

264068 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

264068 is an admirable number.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

264068 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, 4688 + ... + 4743.

It is an arithmetic number, because the mean of its divisors is an integer number (44016).

2264068 is an apocalyptic number.

264068 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

264068 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

264068 is a wasteful number, since it uses less digits than its factorization.

264068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9442 (or 9440 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 264068 is about 513.8754712963. The cubic root of 264068 is about 64.1561940143.

The spelling of 264068 in words is "two hundred sixty-four thousand, sixty-eight".

Divisors: 1 2 4 7 14 28 9431 18862 37724 66017 132034 264068