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3093085 = 51274871
BaseRepresentation
bin1011110011001001011101
312211010220201
423303021131
51242434320
6150143501
735201512
oct13631135
95733821
103093085
111822976
121051b91
13843b38
145a7309
1541170a
hex2f325d

3093085 has 8 divisors (see below), whose sum is σ = 3741696. Its totient is φ = 2454480.

The previous prime is 3093071. The next prime is 3093113. The reversal of 3093085 is 5803903.

It is a happy number.

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

It is not a de Polignac number, because 3093085 - 211 = 3091037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1801 + ... + 3070.

It is an arithmetic number, because the mean of its divisors is an integer number (467712).

Almost surely, 23093085 is an apocalyptic number.

It is an amenable number.

3093085 is a deficient number, since it is larger than the sum of its proper divisors (648611).

3093085 is a wasteful number, since it uses less digits than its factorization.

3093085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5003.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 3093085 is about 1758.7168618058. The cubic root of 3093085 is about 145.7014760988.

Adding to 3093085 its reverse (5803903), we get a palindrome (8896988).

The spelling of 3093085 in words is "three million, ninety-three thousand, eighty-five".

Divisors: 1 5 127 635 4871 24355 618617 3093085