Base | Representation |
---|---|
bin | 110001011010101100… |
… | …011101101110001011 |
3 | 12001221221000220111121 |
4 | 301122230131232023 |
5 | 1332132132304232 |
6 | 40213113540111 |
7 | 3555622604122 |
oct | 613254355613 |
9 | 161857026447 |
10 | 53061213067 |
11 | 20559742805 |
12 | a34a114637 |
13 | 50080373c5 |
14 | 27d510cab9 |
15 | 15a84cad97 |
hex | c5ab1db8b |
53061213067 has 2 divisors, whose sum is σ = 53061213068. Its totient is φ = 53061213066.
The previous prime is 53061213019. The next prime is 53061213083. The reversal of 53061213067 is 76031216035.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 53061213067 - 223 = 53052824459 is a prime.
It is not a weakly prime, because it can be changed into another prime (53061213017) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26530606533 + 26530606534.
It is an arithmetic number, because the mean of its divisors is an integer number (26530606534).
Almost surely, 253061213067 is an apocalyptic number.
53061213067 is a deficient number, since it is larger than the sum of its proper divisors (1).
53061213067 is an equidigital number, since it uses as much as digits as its factorization.
53061213067 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 22680, while the sum is 34.
The spelling of 53061213067 in words is "fifty-three billion, sixty-one million, two hundred thirteen thousand, sixty-seven".
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