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4312034105 = 51750729813
BaseRepresentation
bin1000000010000010…
…00110101100111001
3102010111212000202212
410001001012230321
532312340042410
61551513504505
7211566454001
oct40101065471
912114760685
104312034105
111913038055
12a04112135
13539473b92
142cc97b001
151a385eb05
hex101046b39

4312034105 has 8 divisors (see below), whose sum is σ = 5478819912. Its totient is φ = 3246707968.

The previous prime is 4312034101. The next prime is 4312034113. The reversal of 4312034105 is 5014302134.

4312034105 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2122168489 + 2189865616 = 46067^2 + 46796^2 .

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 4312034105 - 22 = 4312034101 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4312034101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25364822 + ... + 25364991.

It is an arithmetic number, because the mean of its divisors is an integer number (684852489).

Almost surely, 24312034105 is an apocalyptic number.

It is an amenable number.

4312034105 is a deficient number, since it is larger than the sum of its proper divisors (1166785807).

4312034105 is a wasteful number, since it uses less digits than its factorization.

4312034105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50729835.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 4312034105 is about 65666.0803231014. The cubic root of 4312034105 is about 1627.6489000571.

Adding to 4312034105 its reverse (5014302134), we get a palindrome (9326336239).

The spelling of 4312034105 in words is "four billion, three hundred twelve million, thirty-four thousand, one hundred five".

Divisors: 1 5 17 85 50729813 253649065 862406821 4312034105