Base | Representation |
---|---|
bin | 110100110100111000110010… |
… | …0001111100000011001110001 |
3 | 2020221020121010211221212210101 |
4 | 1221221301210033200121301 |
5 | 441401040124010344004 |
6 | 4324132233102432401 |
7 | 166605660554243062 |
oct | 15151614417403161 |
9 | 2227217124855711 |
10 | 464665603606129 |
11 | 125069637479172 |
12 | 44147382592701 |
13 | 16c37a171ca003 |
14 | 82a5d14320569 |
15 | 38ac043194ba4 |
hex | 1a69c643e0671 |
464665603606129 has 2 divisors, whose sum is σ = 464665603606130. Its totient is φ = 464665603606128.
The previous prime is 464665603606109. The next prime is 464665603606133. The reversal of 464665603606129 is 921606306566464.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 311792532891904 + 152873070714225 = 17657648^2 + 12364185^2 .
It is a cyclic number.
It is not a de Polignac number, because 464665603606129 - 229 = 464665066735217 is a prime.
It is not a weakly prime, because it can be changed into another prime (464665603606109) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232332801803064 + 232332801803065.
It is an arithmetic number, because the mean of its divisors is an integer number (232332801803065).
Almost surely, 2464665603606129 is an apocalyptic number.
It is an amenable number.
464665603606129 is a deficient number, since it is larger than the sum of its proper divisors (1).
464665603606129 is an equidigital number, since it uses as much as digits as its factorization.
464665603606129 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 201553920, while the sum is 64.
The spelling of 464665603606129 in words is "four hundred sixty-four trillion, six hundred sixty-five billion, six hundred three million, six hundred six thousand, one hundred twenty-nine".
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