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6085089 = 325312757
BaseRepresentation
bin10111001101100111100001
3102110011011200
4113031213201
53024210324
6334231413
7102502533
oct27154741
912404150
106085089
1134868aa
122055569
13135095a
14b45853
15802ec9
hex5cd9e1

6085089 has 12 divisors (see below), whose sum is σ = 8956116. Its totient is φ = 3979872.

The previous prime is 6084977. The next prime is 6085103. The reversal of 6085089 is 9805806.

It can be written as a sum of positive squares in 2 ways, for example, as 3968064 + 2117025 = 1992^2 + 1455^2 .

It is not a de Polignac number, because 6085089 - 27 = 6084961 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (6085789) 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 11 ways as a sum of consecutive naturals, for example, 5902 + ... + 6855.

It is an arithmetic number, because the mean of its divisors is an integer number (746343).

Almost surely, 26085089 is an apocalyptic number.

It is an amenable number.

6085089 is a deficient number, since it is larger than the sum of its proper divisors (2871027).

6085089 is a wasteful number, since it uses less digits than its factorization.

6085089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12816 (or 12813 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 6085089 is about 2466.7973163598. The cubic root of 6085089 is about 182.5670136083.

The spelling of 6085089 in words is "six million, eighty-five thousand, eighty-nine".

Divisors: 1 3 9 53 159 477 12757 38271 114813 676121 2028363 6085089