Base | Representation |
---|---|
bin | 11001010011000… |
… | …100101011110010 |
3 | 1002120122021221120 |
4 | 121103010223302 |
5 | 1332123232242 |
6 | 110041003110 |
7 | 13342412121 |
oct | 3123045362 |
9 | 1076567846 |
10 | 424430322 |
11 | 1a8641868 |
12 | ba183496 |
13 | 69c16404 |
14 | 40523ab8 |
15 | 273dc1ec |
hex | 194c4af2 |
424430322 has 32 divisors (see below), whose sum is σ = 905795520. Its totient is φ = 132192000.
The previous prime is 424430309. The next prime is 424430329. The reversal of 424430322 is 223034424.
It is a junction number, because it is equal to n+sod(n) for n = 424430292 and 424430301.
It is not an unprimeable number, because it can be changed into a prime (424430329) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17179 + ... + 33822.
It is an arithmetic number, because the mean of its divisors is an integer number (28306110).
Almost surely, 2424430322 is an apocalyptic number.
424430322 is an abundant number, since it is smaller than the sum of its proper divisors (481365198).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
424430322 is a wasteful number, since it uses less digits than its factorization.
424430322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51098.
The product of its (nonzero) digits is 4608, while the sum is 24.
The square root of 424430322 is about 20601.7067739544. The cubic root of 424430322 is about 751.5112178047.
Adding to 424430322 its reverse (223034424), we get a palindrome (647464746).
The spelling of 424430322 in words is "four hundred twenty-four million, four hundred thirty thousand, three hundred twenty-two".
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