Base | Representation |
---|---|
bin | 1101101000000110110… |
… | …1100010001000000101 |
3 | 211101021010210021212112 |
4 | 3122001231202020011 |
5 | 12313421213243414 |
6 | 255313542230405 |
7 | 22625216555213 |
oct | 3320155421005 |
9 | 741233707775 |
10 | 234104431109 |
11 | 9031293705a |
12 | 39455125405 |
13 | 190cab3b323 |
14 | b48b6a5cb3 |
15 | 61525a0d3e |
hex | 3681b62205 |
234104431109 has 8 divisors (see below), whose sum is σ = 234534632280. Its totient is φ = 233674315776.
The previous prime is 234104431103. The next prime is 234104431117. The reversal of 234104431109 is 901134401432.
It can be written as a sum of positive squares in 4 ways, for example, as 87891496225 + 146212934884 = 296465^2 + 382378^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-234104431109 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 (234104431103) 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, 8440937 + ... + 8468625.
It is an arithmetic number, because the mean of its divisors is an integer number (29316829035).
Almost surely, 2234104431109 is an apocalyptic number.
It is an amenable number.
234104431109 is a deficient number, since it is larger than the sum of its proper divisors (430201171).
234104431109 is a wasteful number, since it uses less digits than its factorization.
234104431109 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42919.
The product of its (nonzero) digits is 10368, while the sum is 32.
The spelling of 234104431109 in words is "two hundred thirty-four billion, one hundred four million, four hundred thirty-one thousand, one hundred nine".
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