Base | Representation |
---|---|
bin | 11100001111100010… |
… | …000101100101001011 |
3 | 2220021102112011100011 |
4 | 130033202011211023 |
5 | 444101243140232 |
6 | 21533053452351 |
7 | 2122330231024 |
oct | 341742054513 |
9 | 86242464304 |
10 | 30325365067 |
11 | 11951972688 |
12 | 5a63aa10b7 |
13 | 2b239042ca |
14 | 1679741c4b |
15 | bc7498547 |
hex | 70f88594b |
30325365067 has 2 divisors, whose sum is σ = 30325365068. Its totient is φ = 30325365066.
The previous prime is 30325365053. The next prime is 30325365097. The reversal of 30325365067 is 76056352303.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 30325365067 - 219 = 30324840779 is a prime.
It is not a weakly prime, because it can be changed into another prime (30325365097) 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, 15162682533 + 15162682534.
It is an arithmetic number, because the mean of its divisors is an integer number (15162682534).
Almost surely, 230325365067 is an apocalyptic number.
30325365067 is a deficient number, since it is larger than the sum of its proper divisors (1).
30325365067 is an equidigital number, since it uses as much as digits as its factorization.
30325365067 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 340200, while the sum is 40.
The spelling of 30325365067 in words is "thirty billion, three hundred twenty-five million, three hundred sixty-five thousand, sixty-seven".
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