Base | Representation |
---|---|
bin | 11001111001001… |
… | …100011000100100 |
3 | 1010021102222210001 |
4 | 121321030120210 |
5 | 1342203021312 |
6 | 111035111044 |
7 | 13523352220 |
oct | 3171143044 |
9 | 1107388701 |
10 | 434423332 |
11 | 203247752 |
12 | 1015a2484 |
13 | 6c004a35 |
14 | 419a5780 |
15 | 28213057 |
hex | 19e4c624 |
434423332 has 12 divisors (see below), whose sum is σ = 868846720. Its totient is φ = 186181416.
The previous prime is 434423323. The next prime is 434423347. The reversal of 434423332 is 233324434.
434423332 is an admirable number.
It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 15515119 = 434423332 / (4 + 3 + 4 + 4 + 2 + 3 + 3 + 3 + 2).
It is a self number, because there is not a number n which added to its sum of digits gives 434423332.
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 3 ways as a sum of consecutive naturals, for example, 7757532 + ... + 7757587.
Almost surely, 2434423332 is an apocalyptic number.
It is an amenable number.
434423332 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.
434423332 is a wasteful number, since it uses less digits than its factorization.
434423332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15515130 (or 15515128 counting only the distinct ones).
The product of its digits is 20736, while the sum is 28.
The square root of 434423332 is about 20842.8244727052. The cubic root of 434423332 is about 757.3635168208.
Adding to 434423332 its reverse (233324434), we get a palindrome (667747766).
The spelling of 434423332 in words is "four hundred thirty-four million, four hundred twenty-three thousand, three hundred thirty-two".
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