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34426105 = 571757859
BaseRepresentation
bin1000001101010…
…0110011111001
32101210000201221
42003110303321
532303113410
63225512041
7565421440
oct203246371
971700657
1034426105
111848392a
12b642621
13719479c
144801d57
1530504da
hex20d4cf9

34426105 has 16 divisors (see below), whose sum is σ = 49991040. Its totient is φ = 22217472.

The previous prime is 34426099. The next prime is 34426109. The reversal of 34426105 is 50162443.

34426105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 34426105 - 27 = 34425977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34426105.

It is not an unprimeable number, because it can be changed into a prime (34426109) 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 15 ways as a sum of consecutive naturals, for example, 28335 + ... + 29524.

It is an arithmetic number, because the mean of its divisors is an integer number (3124440).

Almost surely, 234426105 is an apocalyptic number.

34426105 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34426105 is a deficient number, since it is larger than the sum of its proper divisors (15564935).

34426105 is a wasteful number, since it uses less digits than its factorization.

34426105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57888.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 34426105 is about 5867.3763301837. The cubic root of 34426105 is about 325.3089133845.

Adding to 34426105 its reverse (50162443), we get a palindrome (84588548).

The spelling of 34426105 in words is "thirty-four million, four hundred twenty-six thousand, one hundred five".

Divisors: 1 5 7 17 35 85 119 595 57859 289295 405013 983603 2025065 4918015 6885221 34426105