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1068283 = 6311693
BaseRepresentation
bin100000100110011111011
32000021102001
410010303323
5233141113
634521431
712036346
oct4046373
92007361
101068283
1166a687
12436277
132b5328
141db45d
151617dd
hex104cfb

1068283 has 4 divisors (see below), whose sum is σ = 1070608. Its totient is φ = 1065960.

The previous prime is 1068271. The next prime is 1068307. The reversal of 1068283 is 3828601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3828601 = 7546943.

It is a cyclic number.

It is not a de Polignac number, because 1068283 - 25 = 1068251 is a prime.

It is a super-2 number, since 2×10682832 = 2282457136178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1068203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216 + ... + 1477.

It is an arithmetic number, because the mean of its divisors is an integer number (267652).

21068283 is an apocalyptic number.

1068283 is a deficient number, since it is larger than the sum of its proper divisors (2325).

1068283 is an equidigital number, since it uses as much as digits as its factorization.

1068283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2324.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 1068283 is about 1033.5777667887. The cubic root of 1068283 is about 102.2261737515.

The spelling of 1068283 in words is "one million, sixty-eight thousand, two hundred eighty-three".

Divisors: 1 631 1693 1068283