Base | Representation |
---|---|
bin | 110001011101010000… |
… | …110001101011010111 |
3 | 12002001221002021001002 |
4 | 301131100301223113 |
5 | 1332224144131143 |
6 | 40221253053515 |
7 | 3556654662326 |
oct | 613520615327 |
9 | 162057067032 |
10 | 53104286423 |
11 | 20580a92421 |
12 | a36062729b |
13 | 5013c38ab6 |
14 | 27dab220bd |
15 | 15ac1885b8 |
hex | c5d431ad7 |
53104286423 has 2 divisors, whose sum is σ = 53104286424. Its totient is φ = 53104286422.
The previous prime is 53104286387. The next prime is 53104286449. The reversal of 53104286423 is 32468240135.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 53104286423 - 26 = 53104286359 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (53104280423) 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, 26552143211 + 26552143212.
It is an arithmetic number, because the mean of its divisors is an integer number (26552143212).
Almost surely, 253104286423 is an apocalyptic number.
53104286423 is a deficient number, since it is larger than the sum of its proper divisors (1).
53104286423 is an equidigital number, since it uses as much as digits as its factorization.
53104286423 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 138240, while the sum is 38.
The spelling of 53104286423 in words is "fifty-three billion, one hundred four million, two hundred eighty-six thousand, four hundred twenty-three".
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