Base | Representation |
---|---|
bin | 11011111110000100… |
… | …010000100100101101 |
3 | 2212112000010121001101 |
4 | 123332010100210231 |
5 | 443001234124401 |
6 | 21444025043101 |
7 | 2112141422311 |
oct | 337604204455 |
9 | 85460117041 |
10 | 30032333101 |
11 | 11811518401 |
12 | 59a1926491 |
13 | 2aa7ca6004 |
14 | 164c863b41 |
15 | bab8b4101 |
hex | 6fe11092d |
30032333101 has 2 divisors, whose sum is σ = 30032333102. Its totient is φ = 30032333100.
The previous prime is 30032333021. The next prime is 30032333159. The reversal of 30032333101 is 10133323003.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 22876865001 + 7155468100 = 151251^2 + 84590^2 .
It is a cyclic number.
It is not a de Polignac number, because 30032333101 - 27 = 30032332973 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30032331101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15016166550 + 15016166551.
It is an arithmetic number, because the mean of its divisors is an integer number (15016166551).
Almost surely, 230032333101 is an apocalyptic number.
It is an amenable number.
30032333101 is a deficient number, since it is larger than the sum of its proper divisors (1).
30032333101 is an equidigital number, since it uses as much as digits as its factorization.
30032333101 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 486, while the sum is 19.
Adding to 30032333101 its reverse (10133323003), we get a palindrome (40165656104).
The spelling of 30032333101 in words is "thirty billion, thirty-two million, three hundred thirty-three thousand, one hundred one".
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