Base | Representation |
---|---|
bin | 1101100000111000010… |
… | …01111001110000001101 |
3 | 1122101111212121022111002 |
4 | 12300130021321300031 |
5 | 30101421134411434 |
6 | 553150522110045 |
7 | 45355333620206 |
oct | 6603411716015 |
9 | 1571455538432 |
10 | 464328825869 |
11 | 169a145763a7 |
12 | 75ba694b325 |
13 | 34a2ab6b44c |
14 | 1868b9245ad |
15 | c1291c657e |
hex | 6c1c279c0d |
464328825869 has 2 divisors, whose sum is σ = 464328825870. Its totient is φ = 464328825868.
The previous prime is 464328825799. The next prime is 464328825871. The reversal of 464328825869 is 968528823464.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 332369545225 + 131959280644 = 576515^2 + 363262^2 .
It is a cyclic number.
It is not a de Polignac number, because 464328825869 - 212 = 464328821773 is a prime.
It is a super-2 number, since 2×4643288258692 (a number of 24 digits) contains 22 as substring.
Together with 464328825871, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (464328825889) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232164412934 + 232164412935.
It is an arithmetic number, because the mean of its divisors is an integer number (232164412935).
Almost surely, 2464328825869 is an apocalyptic number.
It is an amenable number.
464328825869 is a deficient number, since it is larger than the sum of its proper divisors (1).
464328825869 is an equidigital number, since it uses as much as digits as its factorization.
464328825869 is an evil number, because the sum of its binary digits is even.
The product of its digits is 159252480, while the sum is 65.
The spelling of 464328825869 in words is "four hundred sixty-four billion, three hundred twenty-eight million, eight hundred twenty-five thousand, eight hundred sixty-nine".
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