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3093013 = 71140169
BaseRepresentation
bin1011110011001000010101
312211010211001
423303020111
51242434023
6150143301
735201350
oct13631025
95733731
103093013
111822910
121051b31
13843ab1
145a7297
154116ad
hex2f3215

3093013 has 8 divisors (see below), whose sum is σ = 3856320. Its totient is φ = 2410080.

The previous prime is 3093011. The next prime is 3093043. The reversal of 3093013 is 3103903.

It is a happy number.

3093013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3093013 - 21 = 3093011 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 (3093011) 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 7 ways as a sum of consecutive naturals, for example, 20008 + ... + 20161.

It is an arithmetic number, because the mean of its divisors is an integer number (482040).

Almost surely, 23093013 is an apocalyptic number.

It is an amenable number.

3093013 is a deficient number, since it is larger than the sum of its proper divisors (763307).

3093013 is a wasteful number, since it uses less digits than its factorization.

3093013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40187.

The product of its (nonzero) digits is 243, while the sum is 19.

The square root of 3093013 is about 1758.6963922178. The cubic root of 3093013 is about 145.7003455568.

Adding to 3093013 its reverse (3103903), we get a palindrome (6196916).

The spelling of 3093013 in words is "three million, ninety-three thousand, thirteen".

Divisors: 1 7 11 77 40169 281183 441859 3093013