Base | Representation |
---|---|
bin | 11001111000010… |
… | …101111010100110 |
3 | 1010021000122202000 |
4 | 121320111322212 |
5 | 1342123401410 |
6 | 111030230130 |
7 | 13521432612 |
oct | 3170257246 |
9 | 1107018660 |
10 | 434200230 |
11 | 203105072 |
12 | 1014b5346 |
13 | 6bc57319 |
14 | 41948342 |
15 | 281bbdc0 |
hex | 19e15ea6 |
434200230 has 64 divisors (see below), whose sum is σ = 1225990080. Its totient is φ = 108974592.
The previous prime is 434200201. The next prime is 434200253. The reversal of 434200230 is 32002434.
434200230 is a `hidden beast` number, since 434 + 2 + 0 + 0 + 230 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42709 + ... + 51888.
It is an arithmetic number, because the mean of its divisors is an integer number (19156095).
Almost surely, 2434200230 is an apocalyptic number.
434200230 is an abundant number, since it is smaller than the sum of its proper divisors (791789850).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434200230 is a wasteful number, since it uses less digits than its factorization.
434200230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94630 (or 94624 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 18.
The square root of 434200230 is about 20837.4717756258. The cubic root of 434200230 is about 757.2338443436.
Adding to 434200230 its reverse (32002434), we get a palindrome (466202664).
The spelling of 434200230 in words is "four hundred thirty-four million, two hundred thousand, two hundred thirty".
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