Base | Representation |
---|---|
bin | 1101101110111111101000… |
… | …10001010000100001011111 |
3 | 10221221021200020012202202121 |
4 | 12313133310101100201133 |
5 | 12424312210341114012 |
6 | 144122340251403411 |
7 | 6235011020430103 |
oct | 667376421204137 |
9 | 127837606182677 |
10 | 30202013223007 |
11 | 969466911051a |
12 | 3479429153567 |
13 | 13b1064885332 |
14 | 765adc9a9903 |
15 | 375954d73a07 |
hex | 1b77f445085f |
30202013223007 has 2 divisors, whose sum is σ = 30202013223008. Its totient is φ = 30202013223006.
The previous prime is 30202013222999. The next prime is 30202013223043. The reversal of 30202013223007 is 70032231020203.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 30202013223007 - 23 = 30202013222999 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30202013283007) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15101006611503 + 15101006611504.
It is an arithmetic number, because the mean of its divisors is an integer number (15101006611504).
Almost surely, 230202013223007 is an apocalyptic number.
30202013223007 is a deficient number, since it is larger than the sum of its proper divisors (1).
30202013223007 is an equidigital number, since it uses as much as digits as its factorization.
30202013223007 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3024, while the sum is 25.
The spelling of 30202013223007 in words is "thirty trillion, two hundred two billion, thirteen million, two hundred twenty-three thousand, seven".
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