Base | Representation |
---|---|
bin | 11011111011111… |
… | …00111111110010 |
3 | 121022221221010111 |
4 | 31331330333302 |
5 | 434443010214 |
6 | 35130451534 |
7 | 5543615632 |
oct | 1575747762 |
9 | 538857114 |
10 | 234344434 |
11 | 110310495 |
12 | 66593baa |
13 | 3972085c |
14 | 231a26c2 |
15 | 158905c4 |
hex | df7cff2 |
234344434 has 8 divisors (see below), whose sum is σ = 355140828. Its totient is φ = 115964160.
The previous prime is 234344377. The next prime is 234344449. The reversal of 234344434 is 434443432.
It can be written as a sum of positive squares in 2 ways, for example, as 229068225 + 5276209 = 15135^2 + 2297^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 234344396 and 234344405.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 603787 + ... + 604174.
Almost surely, 2234344434 is an apocalyptic number.
234344434 is a deficient number, since it is larger than the sum of its proper divisors (120796394).
234344434 is a wasteful number, since it uses less digits than its factorization.
234344434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1208060.
The product of its digits is 55296, while the sum is 31.
The square root of 234344434 is about 15308.3125784653. The cubic root of 234344434 is about 616.5262148438.
Adding to 234344434 its reverse (434443432), we get a palindrome (668787866).
The spelling of 234344434 in words is "two hundred thirty-four million, three hundred forty-four thousand, four hundred thirty-four".
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