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6886701 = 3485021
BaseRepresentation
bin11010010001010100101101
3110221212210000
4122101110231
53230333301
6403334513
7112351563
oct32212455
913855700
106886701
113984098
122381439
131571793
14cb3a33
15910786
hex69152d

6886701 has 10 divisors (see below), whose sum is σ = 10287662. Its totient is φ = 4591080.

The previous prime is 6886679. The next prime is 6886727. The reversal of 6886701 is 1076886.

6886701 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 5517801 + 1368900 = 2349^2 + 1170^2 .

It is not a de Polignac number, because 6886701 - 210 = 6885677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6886771) 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 9 ways as a sum of consecutive naturals, for example, 42430 + ... + 42591.

Almost surely, 26886701 is an apocalyptic number.

It is an amenable number.

6886701 is a deficient number, since it is larger than the sum of its proper divisors (3400961).

6886701 is an equidigital number, since it uses as much as digits as its factorization.

6886701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85033 (or 85024 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 6886701 is about 2624.2524649888. The cubic root of 6886701 is about 190.2554366762.

The spelling of 6886701 in words is "six million, eight hundred eighty-six thousand, seven hundred one".

Divisors: 1 3 9 27 81 85021 255063 765189 2295567 6886701