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3044111 = 7434873
BaseRepresentation
bin1011100111001100001111
312201122201212
423213030033
51234402421
6145125035
734605650
oct13471417
95648655
103044111
11179a0a4
12102977b
13827765
14593527
15401e5b
hex2e730f

3044111 has 4 divisors (see below), whose sum is σ = 3478992. Its totient is φ = 2609232.

The previous prime is 3044089. The next prime is 3044113. The reversal of 3044111 is 1114403.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1114403 = 3730119.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3044111 is a prime.

It is a super-2 number, since 2×30441112 = 18533223560642, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3044113) 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 3 ways as a sum of consecutive naturals, for example, 217430 + ... + 217443.

It is an arithmetic number, because the mean of its divisors is an integer number (869748).

Almost surely, 23044111 is an apocalyptic number.

3044111 is a deficient number, since it is larger than the sum of its proper divisors (434881).

3044111 is an equidigital number, since it uses as much as digits as its factorization.

3044111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434880.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 3044111 is about 1744.7380892271. The cubic root of 3044111 is about 144.9283990528.

Adding to 3044111 its reverse (1114403), we get a palindrome (4158514).

The spelling of 3044111 in words is "three million, forty-four thousand, one hundred eleven".

Divisors: 1 7 434873 3044111