Base | Representation |
---|---|
bin | 101000001111100111… |
… | …1001110110100010100 |
3 | 22021001222221020211012 |
4 | 1100133033032310110 |
5 | 2403443344314333 |
6 | 103411414031352 |
7 | 6146440024652 |
oct | 1203717166424 |
9 | 267058836735 |
10 | 86423432468 |
11 | 33719857a5a |
12 | 148bb048558 |
13 | 81c3b57a29 |
14 | 427bccbdd2 |
15 | 23ac397e48 |
hex | 141f3ced14 |
86423432468 has 6 divisors (see below), whose sum is σ = 151241006826. Its totient is φ = 43211716232.
The previous prime is 86423432413. The next prime is 86423432479.
86423432468 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in only one way, i.e., 62634071824 + 23789360644 = 250268^2 + 154238^2 .
It is a congruent number.
It is an unprimeable number.
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, 10802929055 + ... + 10802929062.
It is an arithmetic number, because the mean of its divisors is an integer number (25206834471).
Almost surely, 286423432468 is an apocalyptic number.
It is an amenable number.
86423432468 is a deficient number, since it is larger than the sum of its proper divisors (64817574358).
86423432468 is a wasteful number, since it uses less digits than its factorization.
86423432468 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21605858121 (or 21605858119 counting only the distinct ones).
The product of its digits is 5308416, while the sum is 50.
The spelling of 86423432468 in words is "eighty-six billion, four hundred twenty-three million, four hundred thirty-two thousand, four hundred sixty-eight".
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