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3080009 = 171031759
BaseRepresentation
bin1011101111111101001001
312210110222102
423233331021
51242030014
6150003145
735115422
oct13577511
95713872
103080009
111814069
1210464b5
1383abba
145a2649
1540c8de
hex2eff49

3080009 has 8 divisors (see below), whose sum is σ = 3294720. Its totient is φ = 2869056.

The previous prime is 3079987. The next prime is 3080017. The reversal of 3080009 is 9000803.

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

It is not a de Polignac number, because 3080009 - 28 = 3079753 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 (3080029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 872 + ... + 2630.

It is an arithmetic number, because the mean of its divisors is an integer number (411840).

Almost surely, 23080009 is an apocalyptic number.

It is an amenable number.

3080009 is a deficient number, since it is larger than the sum of its proper divisors (214711).

3080009 is a wasteful number, since it uses less digits than its factorization.

3080009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1879.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 3080009 is about 1754.9954415895. The cubic root of 3080009 is about 145.4958686923.

The spelling of 3080009 in words is "three million, eighty thousand, nine".

Divisors: 1 17 103 1751 1759 29903 181177 3080009