Base | Representation |
---|---|
bin | 111100101001001000… |
… | …101110111110001001 |
3 | 20020001221201200220101 |
4 | 330221020232332021 |
5 | 2031323323233331 |
6 | 45525133125401 |
7 | 4463413343002 |
oct | 745110567611 |
9 | 206057650811 |
10 | 65114664841 |
11 | 256845924a6 |
12 | 10752929861 |
13 | 61a92954a5 |
14 | 3219c821a9 |
15 | 1a617a9061 |
hex | f2922ef89 |
65114664841 has 2 divisors, whose sum is σ = 65114664842. Its totient is φ = 65114664840.
The previous prime is 65114664787. The next prime is 65114664863. The reversal of 65114664841 is 14846641156.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 62078214025 + 3036450816 = 249155^2 + 55104^2 .
It is a cyclic number.
It is not a de Polignac number, because 65114664841 - 211 = 65114662793 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 65114664791 and 65114664800.
It is not a weakly prime, because it can be changed into another prime (65114664541) 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, 32557332420 + 32557332421.
It is an arithmetic number, because the mean of its divisors is an integer number (32557332421).
Almost surely, 265114664841 is an apocalyptic number.
It is an amenable number.
65114664841 is a deficient number, since it is larger than the sum of its proper divisors (1).
65114664841 is an equidigital number, since it uses as much as digits as its factorization.
65114664841 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 552960, while the sum is 46.
The spelling of 65114664841 in words is "sixty-five billion, one hundred fourteen million, six hundred sixty-four thousand, eight hundred forty-one".
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