Base | Representation |
---|---|
bin | 1000001011011… |
… | …1010110010110 |
3 | 2101112220012111 |
4 | 2002313112112 |
5 | 32240233210 |
6 | 3223141234 |
7 | 564406555 |
oct | 202672626 |
9 | 71486174 |
10 | 34305430 |
11 | 184011a5 |
12 | b5a481a |
13 | 7151893 |
14 | 47add9c |
15 | 302988a |
hex | 20b7596 |
34305430 has 16 divisors (see below), whose sum is σ = 61830864. Its totient is φ = 13704160.
The previous prime is 34305419. The next prime is 34305451. The reversal of 34305430 is 3450343.
34305430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is an unprimeable number.
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, 7944 + ... + 11476.
It is an arithmetic number, because the mean of its divisors is an integer number (3864429).
Almost surely, 234305430 is an apocalyptic number.
34305430 is a deficient number, since it is larger than the sum of its proper divisors (27525434).
34305430 is a wasteful number, since it uses less digits than its factorization.
34305430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4511.
The product of its (nonzero) digits is 2160, while the sum is 22.
The square root of 34305430 is about 5857.0837453463. The cubic root of 34305430 is about 324.9283629090.
Adding to 34305430 its reverse (3450343), we get a palindrome (37755773).
The spelling of 34305430 in words is "thirty-four million, three hundred five thousand, four hundred thirty".
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