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1080682 = 21928439
BaseRepresentation
bin100000111110101101010
32000220102021
410013311222
5234040212
635055054
712120451
oct4076552
92026367
101080682
11678a29
1244148a
132bab75
14201b98
15165307
hex107d6a

1080682 has 8 divisors (see below), whose sum is σ = 1706400. Its totient is φ = 511884.

The previous prime is 1080679. The next prime is 1080683. The reversal of 1080682 is 2860801.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1080683) 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, 14182 + ... + 14257.

It is an arithmetic number, because the mean of its divisors is an integer number (213300).

21080682 is an apocalyptic number.

1080682 is a deficient number, since it is larger than the sum of its proper divisors (625718).

1080682 is a wasteful number, since it uses less digits than its factorization.

1080682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28460.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 1080682 is about 1039.5585601591. The cubic root of 1080682 is about 102.6201486192.

The spelling of 1080682 in words is "one million, eighty thousand, six hundred eighty-two".

Divisors: 1 2 19 38 28439 56878 540341 1080682