Base | Representation |
---|---|
bin | 11100011100000110… |
… | …000110011110101111 |
3 | 2220211010010020221101 |
4 | 130130012012132233 |
5 | 1000014222220102 |
6 | 22010023143531 |
7 | 2130466562305 |
oct | 343406063657 |
9 | 86733106841 |
10 | 30536132527 |
11 | 11a4a93a36a |
12 | 5b025a4ba7 |
13 | 2b5848b594 |
14 | 1699728275 |
15 | bdac2ce87 |
hex | 71c1867af |
30536132527 has 2 divisors, whose sum is σ = 30536132528. Its totient is φ = 30536132526.
The previous prime is 30536132519. The next prime is 30536132567. The reversal of 30536132527 is 72523163503.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 30536132527 - 23 = 30536132519 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30536132507) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15268066263 + 15268066264.
It is an arithmetic number, because the mean of its divisors is an integer number (15268066264).
Almost surely, 230536132527 is an apocalyptic number.
30536132527 is a deficient number, since it is larger than the sum of its proper divisors (1).
30536132527 is an equidigital number, since it uses as much as digits as its factorization.
30536132527 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 113400, while the sum is 37.
The spelling of 30536132527 in words is "thirty billion, five hundred thirty-six million, one hundred thirty-two thousand, five hundred twenty-seven".
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