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34444111 = 132649547
BaseRepresentation
bin1000001101100…
…1001101001111
32101210221102211
42003121031033
532304202421
63230131251
7565525102
oct203311517
971727384
1034444111
1118496409
12b650b27
13719ca40
144808739
1530559e1
hex20d934f

34444111 has 4 divisors (see below), whose sum is σ = 37093672. Its totient is φ = 31794552.

The previous prime is 34444103. The next prime is 34444139. The reversal of 34444111 is 11144443.

34444111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34444111 - 23 = 34444103 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 (34444171) 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, 1324761 + ... + 1324786.

It is an arithmetic number, because the mean of its divisors is an integer number (9273418).

Almost surely, 234444111 is an apocalyptic number.

34444111 is a deficient number, since it is larger than the sum of its proper divisors (2649561).

34444111 is a wasteful number, since it uses less digits than its factorization.

34444111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2649560.

The product of its digits is 768, while the sum is 22.

The square root of 34444111 is about 5868.9105462598. The cubic root of 34444111 is about 325.3656192997.

Adding to 34444111 its reverse (11144443), we get a palindrome (45588554).

The spelling of 34444111 in words is "thirty-four million, four hundred forty-four thousand, one hundred eleven".

Divisors: 1 13 2649547 34444111