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34244344111 = 1711091816387
BaseRepresentation
bin11111111001000111…
…110011100100101111
310021101112202220221011
4133321013303210233
51030113023002421
623422011050051
72321415056635
oct377107634457
9107345686834
1034244344111
111358304863a
126778440927
1332c97c8a13
14192c005355
15d565674e1
hex7f91f392f

34244344111 has 8 divisors (see below), whose sum is σ = 36291432240. Its totient is φ = 32200891008.

The previous prime is 34244344087. The next prime is 34244344133. The reversal of 34244344111 is 11144344243.

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 34244344111 - 211 = 34244342063 is a prime.

It is a super-3 number, since 3×342443441113 (a number of 33 digits) contains 333 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 (34244344181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 889341 + ... + 927046.

It is an arithmetic number, because the mean of its divisors is an integer number (4536429030).

Almost surely, 234244344111 is an apocalyptic number.

34244344111 is a deficient number, since it is larger than the sum of its proper divisors (2047088129).

34244344111 is a wasteful number, since it uses less digits than its factorization.

34244344111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1817513.

The product of its digits is 18432, while the sum is 31.

Adding to 34244344111 its reverse (11144344243), we get a palindrome (45388688354).

The spelling of 34244344111 in words is "thirty-four billion, two hundred forty-four million, three hundred forty-four thousand, one hundred eleven".

Divisors: 1 17 1109 18853 1816387 30878579 2014373183 34244344111