Base | Representation |
---|---|
bin | 111100101000011000… |
… | …1101100011000110011 |
3 | 110110002011012211221122 |
4 | 1321100301230120303 |
5 | 4113124240114102 |
6 | 135452012212455 |
7 | 12256403430524 |
oct | 1712061543063 |
9 | 413064184848 |
10 | 130204223027 |
11 | 5024598699a |
12 | 2129916a12b |
13 | c3802aa068 |
14 | 643266a84b |
15 | 35c0c540a2 |
hex | 1e50c6c633 |
130204223027 has 2 divisors, whose sum is σ = 130204223028. Its totient is φ = 130204223026.
The previous prime is 130204223003. The next prime is 130204223053. The reversal of 130204223027 is 720322402031.
It is a happy number.
It is an a-pointer prime, because the next prime (130204223053) can be obtained adding 130204223027 to its sum of digits (26).
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 130204223027 - 210 = 130204222003 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 130204222987 and 130204223005.
It is not a weakly prime, because it can be changed into another prime (130204228027) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65102111513 + 65102111514.
It is an arithmetic number, because the mean of its divisors is an integer number (65102111514).
Almost surely, 2130204223027 is an apocalyptic number.
130204223027 is a deficient number, since it is larger than the sum of its proper divisors (1).
130204223027 is an equidigital number, since it uses as much as digits as its factorization.
130204223027 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4032, while the sum is 26.
Adding to 130204223027 its reverse (720322402031), we get a palindrome (850526625058).
The spelling of 130204223027 in words is "one hundred thirty billion, two hundred four million, two hundred twenty-three thousand, twenty-seven".
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