Base | Representation |
---|---|
bin | 11001111001000… |
… | …111101100011010 |
3 | 1010021102000102120 |
4 | 121321013230122 |
5 | 1342201412442 |
6 | 111034442110 |
7 | 13523242215 |
oct | 3171075432 |
9 | 1107360376 |
10 | 434404122 |
11 | 203234279 |
12 | 101593336 |
13 | 6bcc9079 |
14 | 4199c77c |
15 | 2820c4ec |
hex | 19e47b1a |
434404122 has 16 divisors (see below), whose sum is σ = 875441952. Its totient is φ = 143695760.
The previous prime is 434404099. The next prime is 434404123. The reversal of 434404122 is 221404434.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 434404092 and 434404101.
It is not an unprimeable number, because it can be changed into a prime (434404123) 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, 275553 + ... + 277124.
It is an arithmetic number, because the mean of its divisors is an integer number (54715122).
Almost surely, 2434404122 is an apocalyptic number.
434404122 is an abundant number, since it is smaller than the sum of its proper divisors (441037830).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434404122 is a wasteful number, since it uses less digits than its factorization.
434404122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 552813.
The product of its (nonzero) digits is 3072, while the sum is 24.
The square root of 434404122 is about 20842.3636375532. The cubic root of 434404122 is about 757.3523532340.
Adding to 434404122 its reverse (221404434), we get a palindrome (655808556).
The spelling of 434404122 in words is "four hundred thirty-four million, four hundred four thousand, one hundred twenty-two".
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