Base | Representation |
---|---|
bin | 10010111011010011… |
… | …011011100001001000 |
3 | 1221110021222220111202 |
4 | 102323103123201020 |
5 | 313110002131044 |
6 | 13200321243332 |
7 | 1316414500643 |
oct | 227323334110 |
9 | 57407886452 |
10 | 20322302024 |
11 | 8689456332 |
12 | 3b31a93548 |
13 | 1bbb3b38ab |
14 | dab022a5a |
15 | 7de1d2c4e |
hex | 4bb4db848 |
20322302024 has 8 divisors (see below), whose sum is σ = 38104316310. Its totient is φ = 10161151008.
The previous prime is 20322302003. The next prime is 20322302041. The reversal of 20322302024 is 42020322302.
It can be written as a sum of positive squares in only one way, i.e., 11495699524 + 8826602500 = 107218^2 + 93950^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 20322301987 and 20322302005.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1270143869 + ... + 1270143884.
Almost surely, 220322302024 is an apocalyptic number.
It is an amenable number.
20322302024 is a deficient number, since it is larger than the sum of its proper divisors (17782014286).
20322302024 is a wasteful number, since it uses less digits than its factorization.
20322302024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2540287759 (or 2540287755 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 20.
Adding to 20322302024 its reverse (42020322302), we get a palindrome (62342624326).
The spelling of 20322302024 in words is "twenty billion, three hundred twenty-two million, three hundred two thousand, twenty-four".
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