Base | Representation |
---|---|
bin | 1011111000110100010… |
… | …0111011001000011000 |
3 | 201112011011102021121001 |
4 | 2332031010323020120 |
5 | 11321230431404034 |
6 | 233453324554344 |
7 | 20520006154054 |
oct | 2761504731030 |
9 | 645134367531 |
10 | 204230341144 |
11 | 79682781105 |
12 | 336b83b29b4 |
13 | 1634988c20b |
14 | 9c55c74c64 |
15 | 54a4a48a14 |
hex | 2f8d13b218 |
204230341144 has 8 divisors (see below), whose sum is σ = 382931889660. Its totient is φ = 102115170568.
The previous prime is 204230341121. The next prime is 204230341163. The reversal of 204230341144 is 441143032402.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12764396314 + ... + 12764396329.
Almost surely, 2204230341144 is an apocalyptic number.
It is an amenable number.
204230341144 is a deficient number, since it is larger than the sum of its proper divisors (178701548516).
204230341144 is a wasteful number, since it uses less digits than its factorization.
204230341144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25528792649 (or 25528792645 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 28.
Adding to 204230341144 its reverse (441143032402), we get a palindrome (645373373546).
The spelling of 204230341144 in words is "two hundred four billion, two hundred thirty million, three hundred forty-one thousand, one hundred forty-four".
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