Base | Representation |
---|---|
bin | 11100001001100001… |
… | …000011110011000011 |
3 | 2220000101121020122101 |
4 | 130021201003303003 |
5 | 443344423313243 |
6 | 21515050251231 |
7 | 2116663302331 |
oct | 341141036303 |
9 | 86011536571 |
10 | 30224432323 |
11 | 118aa9a4398 |
12 | 5a36126b17 |
13 | 2b08a250a7 |
14 | 166a18ab51 |
15 | bbd6ac54d |
hex | 709843cc3 |
30224432323 has 2 divisors, whose sum is σ = 30224432324. Its totient is φ = 30224432322.
The previous prime is 30224432281. The next prime is 30224432327. The reversal of 30224432323 is 32323442203.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 30224432323 - 217 = 30224301251 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30224432291 and 30224432300.
It is not a weakly prime, because it can be changed into another prime (30224432327) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15112216161 + 15112216162.
It is an arithmetic number, because the mean of its divisors is an integer number (15112216162).
Almost surely, 230224432323 is an apocalyptic number.
30224432323 is a deficient number, since it is larger than the sum of its proper divisors (1).
30224432323 is an equidigital number, since it uses as much as digits as its factorization.
30224432323 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 20736, while the sum is 28.
Adding to 30224432323 its reverse (32323442203), we get a palindrome (62547874526).
The spelling of 30224432323 in words is "thirty billion, two hundred twenty-four million, four hundred thirty-two thousand, three hundred twenty-three".
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