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1080795 = 3572053
BaseRepresentation
bin100000111110111011011
32000220120110
410013313123
5234041140
635055403
712121002
oct4076733
92026513
101080795
11679021
12441563
132bac31
14201c39
15165380
hex107ddb

1080795 has 8 divisors (see below), whose sum is σ = 1729296. Its totient is φ = 576416.

The previous prime is 1080791. The next prime is 1080797. The reversal of 1080795 is 5970801.

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 1080795 - 22 = 1080791 is a prime.

1080795 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1080791) 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 7 ways as a sum of consecutive naturals, for example, 36012 + ... + 36041.

It is an arithmetic number, because the mean of its divisors is an integer number (216162).

21080795 is an apocalyptic number.

1080795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1080795 is a deficient number, since it is larger than the sum of its proper divisors (648501).

1080795 is an equidigital number, since it uses as much as digits as its factorization.

1080795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72061.

The product of its (nonzero) digits is 2520, while the sum is 30.

The square root of 1080795 is about 1039.6129087309. The cubic root of 1080795 is about 102.6237252719.

The spelling of 1080795 in words is "one million, eighty thousand, seven hundred ninety-five".

Divisors: 1 3 5 15 72053 216159 360265 1080795