Base | Representation |
---|---|
bin | 1011010010011110… |
… | …1011010111100011 |
3 | 21211012001012022012 |
4 | 2310213223113203 |
5 | 22201224101011 |
6 | 1220405503135 |
7 | 135044061155 |
oct | 26447532743 |
9 | 7735035265 |
10 | 3030300131 |
11 | 1315586381 |
12 | 706a11aab |
13 | 393a63001 |
14 | 20a652ad5 |
15 | 12b07ba8b |
hex | b49eb5e3 |
3030300131 has 2 divisors, whose sum is σ = 3030300132. Its totient is φ = 3030300130.
The previous prime is 3030300113. The next prime is 3030300149. The reversal of 3030300131 is 1310030303.
Together with previous prime (3030300113) it forms an Ormiston pair, because they use the same digits, order apart.
It is a balanced prime because it is at equal distance from previous prime (3030300113) and next prime (3030300149).
It is a cyclic number.
It is not a de Polignac number, because 3030300131 - 218 = 3030037987 is a prime.
It is a super-2 number, since 2×30303001312 = 18365437767877234322, which contains 22 as substring.
It is a Sophie Germain prime.
It is not a weakly prime, because it can be changed into another prime (3030300151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1515150065 + 1515150066.
It is an arithmetic number, because the mean of its divisors is an integer number (1515150066).
Almost surely, 23030300131 is an apocalyptic number.
3030300131 is a deficient number, since it is larger than the sum of its proper divisors (1).
3030300131 is an equidigital number, since it uses as much as digits as its factorization.
3030300131 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 81, while the sum is 14.
The square root of 3030300131 is about 55048.1619220842. The cubic root of 3030300131 is about 1447.0889087280.
Adding to 3030300131 its reverse (1310030303), we get a palindrome (4340330434).
The spelling of 3030300131 in words is "three billion, thirty million, three hundred thousand, one hundred thirty-one".
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