Base | Representation |
---|---|
bin | 11001110111100… |
… | …111110100110100 |
3 | 1010020200001202221 |
4 | 121313213310310 |
5 | 1342101331234 |
6 | 111022212124 |
7 | 13520015326 |
oct | 3167476464 |
9 | 1106601687 |
10 | 434011444 |
11 | 202a96249 |
12 | 101424044 |
13 | 6bbbc409 |
14 | 418d9616 |
15 | 28180eb4 |
hex | 19de7d34 |
434011444 has 6 divisors (see below), whose sum is σ = 759520034. Its totient is φ = 217005720.
The previous prime is 434011441. The next prime is 434011453. The reversal of 434011444 is 444110434.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 401521444 + 32490000 = 20038^2 + 5700^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (434011441) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54251427 + ... + 54251434.
Almost surely, 2434011444 is an apocalyptic number.
It is an amenable number.
434011444 is a deficient number, since it is larger than the sum of its proper divisors (325508590).
434011444 is a wasteful number, since it uses less digits than its factorization.
434011444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108502865 (or 108502863 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 25.
The square root of 434011444 is about 20832.9413189785. The cubic root of 434011444 is about 757.1240824855.
Adding to 434011444 its reverse (444110434), we get a palindrome (878121878).
The spelling of 434011444 in words is "four hundred thirty-four million, eleven thousand, four hundred forty-four".
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