Base | Representation |
---|---|
bin | 1101110101000111011000… |
… | …11001000000001000100001 |
3 | 10222200101112212200020101102 |
4 | 12322203230121000020201 |
5 | 12441233430103322201 |
6 | 144403122241044145 |
7 | 6256134666263546 |
oct | 672435431001041 |
9 | 128611485606342 |
10 | 30412334432801 |
11 | 9765886a37372 |
12 | 34b2145326655 |
13 | 13c7b422a7729 |
14 | 771d71744bcd |
15 | 37b1644a426b |
hex | 1ba8ec640221 |
30412334432801 has 2 divisors, whose sum is σ = 30412334432802. Its totient is φ = 30412334432800.
The previous prime is 30412334432729. The next prime is 30412334432833. The reversal of 30412334432801 is 10823443321403.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 28158729990400 + 2253604442401 = 5306480^2 + 1501201^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-30412334432801 is a prime.
It is not a weakly prime, because it can be changed into another prime (30412334432891) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15206167216400 + 15206167216401.
It is an arithmetic number, because the mean of its divisors is an integer number (15206167216401).
Almost surely, 230412334432801 is an apocalyptic number.
It is an amenable number.
30412334432801 is a deficient number, since it is larger than the sum of its proper divisors (1).
30412334432801 is an equidigital number, since it uses as much as digits as its factorization.
30412334432801 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 165888, while the sum is 38.
The spelling of 30412334432801 in words is "thirty trillion, four hundred twelve billion, three hundred thirty-four million, four hundred thirty-two thousand, eight hundred one".
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