Base | Representation |
---|---|
bin | 1101101100000111010000… |
… | …00000110010001110111111 |
3 | 10221120211011110021012010212 |
4 | 12312003220000302032333 |
5 | 12421201442433031424 |
6 | 144005045450423035 |
7 | 6224604660266456 |
oct | 666035000621677 |
9 | 127524143235125 |
10 | 30103023330239 |
11 | 9656690981992 |
12 | 3462201731a7b |
13 | 13a491a4113a2 |
14 | 760dcbb67b9d |
15 | 3730ae66510e |
hex | 1b60e80323bf |
30103023330239 has 2 divisors, whose sum is σ = 30103023330240. Its totient is φ = 30103023330238.
The previous prime is 30103023330167. The next prime is 30103023330283. The reversal of 30103023330239 is 93203332030103.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 30103023330239 - 28 = 30103023329983 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30103023330299) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15051511665119 + 15051511665120.
It is an arithmetic number, because the mean of its divisors is an integer number (15051511665120).
Almost surely, 230103023330239 is an apocalyptic number.
30103023330239 is a deficient number, since it is larger than the sum of its proper divisors (1).
30103023330239 is an equidigital number, since it uses as much as digits as its factorization.
30103023330239 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 26244, while the sum is 32.
The spelling of 30103023330239 in words is "thirty trillion, one hundred three billion, twenty-three million, three hundred thirty thousand, two hundred thirty-nine".
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