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1068801 = 3894003
BaseRepresentation
bin100000100111100000001
32000022010020
410010330001
5233200201
634524053
712041016
oct4047401
92008106
101068801
11670008
12436629
132b5636
141db70d
15161a36
hex104f01

1068801 has 8 divisors (see below), whose sum is σ = 1441440. Its totient is φ = 704352.

The previous prime is 1068779. The next prime is 1068803. The reversal of 1068801 is 1088601.

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

It is not a de Polignac number, because 1068801 - 210 = 1067777 is a prime.

It is a super-2 number, since 2×10688012 = 2284671155202, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1068803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1735 + ... + 2268.

It is an arithmetic number, because the mean of its divisors is an integer number (180180).

21068801 is an apocalyptic number.

It is an amenable number.

1068801 is a deficient number, since it is larger than the sum of its proper divisors (372639).

1068801 is an equidigital number, since it uses as much as digits as its factorization.

1068801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4095.

The product of its (nonzero) digits is 384, while the sum is 24.

The square root of 1068801 is about 1033.8283223050. The cubic root of 1068801 is about 102.2426939063.

The spelling of 1068801 in words is "one million, sixty-eight thousand, eight hundred one".

Divisors: 1 3 89 267 4003 12009 356267 1068801