Base | Representation |
---|---|
bin | 11100011100100101… |
… | …101111011000111111 |
3 | 2220211200201122012202 |
4 | 130130211233120333 |
5 | 1000023333122214 |
6 | 22010521022115 |
7 | 2130630225203 |
oct | 343445573077 |
9 | 86750648182 |
10 | 30544426559 |
11 | 11a54594839 |
12 | 5b0532493b |
13 | 2b5a1037aa |
14 | 169a886b03 |
15 | bdb81a6de |
hex | 71c96f63f |
30544426559 has 2 divisors, whose sum is σ = 30544426560. Its totient is φ = 30544426558.
The previous prime is 30544426547. The next prime is 30544426571. The reversal of 30544426559 is 95562444503.
It is a balanced prime because it is at equal distance from previous prime (30544426547) and next prime (30544426571).
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-30544426559 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30544426529) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15272213279 + 15272213280.
It is an arithmetic number, because the mean of its divisors is an integer number (15272213280).
Almost surely, 230544426559 is an apocalyptic number.
30544426559 is a deficient number, since it is larger than the sum of its proper divisors (1).
30544426559 is an equidigital number, since it uses as much as digits as its factorization.
30544426559 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2592000, while the sum is 47.
The spelling of 30544426559 in words is "thirty billion, five hundred forty-four million, four hundred twenty-six thousand, five hundred fifty-nine".
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