Base | Representation |
---|---|
bin | 11100001101000011… |
… | …001010010001100111 |
3 | 2220011112010112021102 |
4 | 130031003022101213 |
5 | 444010112002044 |
6 | 21525004510315 |
7 | 2121313142315 |
oct | 341503122147 |
9 | 86145115242 |
10 | 30283703399 |
11 | 119303a7654 |
12 | 5a51b4b39b |
13 | 2b180a8331 |
14 | 1673db90b5 |
15 | bc39b924e |
hex | 70d0ca467 |
30283703399 has 2 divisors, whose sum is σ = 30283703400. Its totient is φ = 30283703398.
The previous prime is 30283703383. The next prime is 30283703419. The reversal of 30283703399 is 99330738203.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 30283703399 - 24 = 30283703383 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30283703309) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15141851699 + 15141851700.
It is an arithmetic number, because the mean of its divisors is an integer number (15141851700).
Almost surely, 230283703399 is an apocalyptic number.
30283703399 is a deficient number, since it is larger than the sum of its proper divisors (1).
30283703399 is an equidigital number, since it uses as much as digits as its factorization.
30283703399 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 734832, while the sum is 47.
The spelling of 30283703399 in words is "thirty billion, two hundred eighty-three million, seven hundred three thousand, three hundred ninety-nine".
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