Base | Representation |
---|---|
bin | 1011010010100010… |
… | …0110111100001101 |
3 | 21211012111121000121 |
4 | 2310220212330031 |
5 | 22201304403031 |
6 | 1220415024541 |
7 | 135046125442 |
oct | 26450467415 |
9 | 7735447017 |
10 | 3030544141 |
11 | 1315732739 |
12 | 706b0b151 |
13 | 393b1a0b1 |
14 | 20a6b79c9 |
15 | 12b0c9011 |
hex | b4a26f0d |
3030544141 has 2 divisors, whose sum is σ = 3030544142. Its totient is φ = 3030544140.
The previous prime is 3030544129. The next prime is 3030544169. The reversal of 3030544141 is 1414450303.
3030544141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2185188516 + 845355625 = 46746^2 + 29075^2 .
It is a cyclic number.
It is not a de Polignac number, because 3030544141 - 217 = 3030413069 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3030544171) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1515272070 + 1515272071.
It is an arithmetic number, because the mean of its divisors is an integer number (1515272071).
Almost surely, 23030544141 is an apocalyptic number.
It is an amenable number.
3030544141 is a deficient number, since it is larger than the sum of its proper divisors (1).
3030544141 is an equidigital number, since it uses as much as digits as its factorization.
3030544141 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2880, while the sum is 25.
The square root of 3030544141 is about 55050.3782094183. The cubic root of 3030544141 is about 1447.1277491808.
Adding to 3030544141 its reverse (1414450303), we get a palindrome (4444994444).
The spelling of 3030544141 in words is "three billion, thirty million, five hundred forty-four thousand, one hundred forty-one".
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