Base | Representation |
---|---|
bin | 11001111001000… |
… | …111111010011110 |
3 | 1010021102001122220 |
4 | 121321013322132 |
5 | 1342201430042 |
6 | 111034450210 |
7 | 13523244642 |
oct | 3171077236 |
9 | 1107361586 |
10 | 434405022 |
11 | 203234a17 |
12 | 101593966 |
13 | 6bcc95bc |
14 | 4199cc22 |
15 | 2820c8ec |
hex | 19e47e9e |
434405022 has 8 divisors (see below), whose sum is σ = 868810056. Its totient is φ = 144801672.
The previous prime is 434405021. The next prime is 434405033. The reversal of 434405022 is 220504434.
It is a sphenic number, since it is the product of 3 distinct primes.
434405022 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 434404983 and 434405001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (434405021) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36200413 + ... + 36200424.
It is an arithmetic number, because the mean of its divisors is an integer number (108601257).
Almost surely, 2434405022 is an apocalyptic number.
434405022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434405022 is a wasteful number, since it uses less digits than its factorization.
434405022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72400842.
The product of its (nonzero) digits is 3840, while the sum is 24.
The square root of 434405022 is about 20842.3852281835. The cubic root of 434405022 is about 757.3528762621.
Adding to 434405022 its reverse (220504434), we get a palindrome (654909456).
The spelling of 434405022 in words is "four hundred thirty-four million, four hundred five thousand, twenty-two".
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