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1068011 = 7271563
BaseRepresentation
bin100000100101111101011
32000021000222
410010233223
5233134021
634520255
712035510
oct4045753
92007028
101068011
1166a45a
1243608b
132b5179
141db307
151616ab
hex104beb

1068011 has 8 divisors (see below), whose sum is σ = 1227264. Its totient is φ = 910440.

The previous prime is 1067999. The next prime is 1068019. The reversal of 1068011 is 1108601.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1068011 - 210 = 1066987 is a prime.

It is a super-2 number, since 2×10680112 = 2281294992242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068019) 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 7 ways as a sum of consecutive naturals, for example, 1616 + ... + 2178.

It is an arithmetic number, because the mean of its divisors is an integer number (153408).

21068011 is an apocalyptic number.

1068011 is a deficient number, since it is larger than the sum of its proper divisors (159253).

1068011 is an equidigital number, since it uses as much as digits as its factorization.

1068011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841.

The product of its (nonzero) digits is 48, while the sum is 17.

The square root of 1068011 is about 1033.4461766343. The cubic root of 1068011 is about 102.2174969373.

The spelling of 1068011 in words is "one million, sixty-eight thousand, eleven".

Divisors: 1 7 271 563 1897 3941 152573 1068011