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34313111 = 710347591
BaseRepresentation
bin1000001011100…
…1001110010111
32101120021201222
42002321032113
532241004421
63223240555
7564441140
oct202711627
971507658
1034313111
1118406a48
12b5a915b
137155221
1447b2ac7
15302bcab
hex20b9397

34313111 has 8 divisors (see below), whose sum is σ = 39596544. Its totient is φ = 29125080.

The previous prime is 34313099. The next prime is 34313117. The reversal of 34313111 is 11131343.

34313111 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 34313111 - 210 = 34312087 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34313111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34313117) 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 7 ways as a sum of consecutive naturals, for example, 23075 + ... + 24516.

It is an arithmetic number, because the mean of its divisors is an integer number (4949568).

Almost surely, 234313111 is an apocalyptic number.

34313111 is a deficient number, since it is larger than the sum of its proper divisors (5283433).

34313111 is a wasteful number, since it uses less digits than its factorization.

34313111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47701.

The product of its digits is 108, while the sum is 17.

The square root of 34313111 is about 5857.7394103869. The cubic root of 34313111 is about 324.9526116311.

Adding to 34313111 its reverse (11131343), we get a palindrome (45444454).

The spelling of 34313111 in words is "thirty-four million, three hundred thirteen thousand, one hundred eleven".

Divisors: 1 7 103 721 47591 333137 4901873 34313111