Base | Representation |
---|---|
bin | 11100001111011001… |
… | …011101100100011011 |
3 | 2220021021021021202221 |
4 | 130033121131210123 |
5 | 444100203312102 |
6 | 21532533204511 |
7 | 2122302063046 |
oct | 341731354433 |
9 | 86237237687 |
10 | 30323104027 |
11 | 11950668957 |
12 | 5a63190737 |
13 | 2b232c2108 |
14 | 1679313c5d |
15 | bc719d637 |
hex | 70f65d91b |
30323104027 has 2 divisors, whose sum is σ = 30323104028. Its totient is φ = 30323104026.
The previous prime is 30323104013. The next prime is 30323104039. The reversal of 30323104027 is 72040132303.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-30323104027 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30323103992 and 30323104010.
It is not a weakly prime, because it can be changed into another prime (30323104127) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15161552013 + 15161552014.
It is an arithmetic number, because the mean of its divisors is an integer number (15161552014).
Almost surely, 230323104027 is an apocalyptic number.
30323104027 is a deficient number, since it is larger than the sum of its proper divisors (1).
30323104027 is an equidigital number, since it uses as much as digits as its factorization.
30323104027 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3024, while the sum is 25.
The spelling of 30323104027 in words is "thirty billion, three hundred twenty-three million, one hundred four thousand, twenty-seven".
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