Base | Representation |
---|---|
bin | 11011101101110… |
… | …110110010000001 |
3 | 1012101222201220020 |
4 | 123231312302001 |
5 | 1423020140242 |
6 | 114050404053 |
7 | 14344324512 |
oct | 3355666201 |
9 | 1171881806 |
10 | 465005697 |
11 | 219535732 |
12 | 10b890629 |
13 | 75451b00 |
14 | 45a86a09 |
15 | 2ac546ec |
hex | 1bb76c81 |
465005697 has 24 divisors (see below), whose sum is σ = 700576704. Its totient is φ = 273708864.
The previous prime is 465005659. The next prime is 465005701. The reversal of 465005697 is 796500564.
It is not a de Polignac number, because 465005697 - 28 = 465005441 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (465005617) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8278 + ... + 31599.
It is an arithmetic number, because the mean of its divisors is an integer number (29190696).
Almost surely, 2465005697 is an apocalyptic number.
It is an amenable number.
465005697 is a deficient number, since it is larger than the sum of its proper divisors (235571007).
465005697 is a wasteful number, since it uses less digits than its factorization.
465005697 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39929 (or 39916 counting only the distinct ones).
The product of its (nonzero) digits is 226800, while the sum is 42.
The square root of 465005697 is about 21563.9907484677. The cubic root of 465005697 is about 774.7342533885.
The spelling of 465005697 in words is "four hundred sixty-five million, five thousand, six hundred ninety-seven".
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