Base | Representation |
---|---|
bin | 11100001110000001… |
… | …101110000101011111 |
3 | 2220012122222201022022 |
4 | 130032001232011133 |
5 | 444023311244012 |
6 | 21530352210355 |
7 | 2121602424506 |
oct | 341601560537 |
9 | 86178881268 |
10 | 30300103007 |
11 | 11939688949 |
12 | 5a575399bb |
13 | 2b1b5caa45 |
14 | 167624783d |
15 | bc5158472 |
hex | 70e06e15f |
30300103007 has 2 divisors, whose sum is σ = 30300103008. Its totient is φ = 30300103006.
The previous prime is 30300102979. The next prime is 30300103027. The reversal of 30300103007 is 70030100303.
It is a strong prime.
It is an emirp because it is prime and its reverse (70030100303) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 30300103007 - 28 = 30300102751 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30300103027) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15150051503 + 15150051504.
It is an arithmetic number, because the mean of its divisors is an integer number (15150051504).
Almost surely, 230300103007 is an apocalyptic number.
30300103007 is a deficient number, since it is larger than the sum of its proper divisors (1).
30300103007 is an equidigital number, since it uses as much as digits as its factorization.
30300103007 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 189, while the sum is 17.
The spelling of 30300103007 in words is "thirty billion, three hundred million, one hundred three thousand, seven".
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