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1327068 = 2232191193
BaseRepresentation
bin101000011111111011100
32111102101200
411003333130
5314431233
644235500
714165001
oct5037734
92442350
101327068
11827056
1253bb90
13376062
142678a8
151b3313
hex143fdc

1327068 has 36 divisors (see below), whose sum is σ = 3389568. Its totient is φ = 437760.

The previous prime is 1327063. The next prime is 1327091. The reversal of 1327068 is 8607231.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×13270682 = 3522218953248, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1327063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6780 + ... + 6972.

21327068 is an apocalyptic number.

1327068 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1327068 is an abundant number, since it is smaller than the sum of its proper divisors (2062500).

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

1327068 is a wasteful number, since it uses less digits than its factorization.

1327068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394 (or 389 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 1327068 is about 1151.9843748940. The cubic root of 1327068 is about 109.8915736006.

The spelling of 1327068 in words is "one million, three hundred twenty-seven thousand, sixty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 191 193 382 386 573 579 764 772 1146 1158 1719 1737 2292 2316 3438 3474 6876 6948 36863 73726 110589 147452 221178 331767 442356 663534 1327068