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1080883 = 412643
BaseRepresentation
bin100000111111000110011
32000220200201
410013320303
5234042013
635100031
712121156
oct4077063
92026621
101080883
116790a1
12441617
132bac9b
14201c9d
151653dd
hex107e33

1080883 has 6 divisors (see below), whose sum is σ = 1109612. Its totient is φ = 1052880.

The previous prime is 1080857. The next prime is 1080899. The reversal of 1080883 is 3880801.

It is not a de Polignac number, because 1080883 - 25 = 1080851 is a prime.

It is a Duffinian number.

1080883 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1080803) 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 5 ways as a sum of consecutive naturals, for example, 1360 + ... + 2002.

21080883 is an apocalyptic number.

1080883 is a deficient number, since it is larger than the sum of its proper divisors (28729).

1080883 is an frugal number, since it uses more digits than its factorization.

1080883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725 (or 684 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 1080883 is about 1039.6552313147. The cubic root of 1080883 is about 102.6265104571.

The spelling of 1080883 in words is "one million, eighty thousand, eight hundred eighty-three".

Divisors: 1 41 643 1681 26363 1080883