Base | Representation |
---|---|
bin | 11110001100111111… |
… | …100000101000000110 |
3 | 10002201010012101020110 |
4 | 132030333200220012 |
5 | 1012404114330042 |
6 | 22522004213450 |
7 | 2225436256401 |
oct | 361477405006 |
9 | 102633171213 |
10 | 32430230022 |
11 | 128320238a3 |
12 | 635099a286 |
13 | 309aa06628 |
14 | 17d90d6d38 |
15 | c9c17209c |
hex | 78cfe0a06 |
32430230022 has 8 divisors (see below), whose sum is σ = 64860460056. Its totient is φ = 10810076672.
The previous prime is 32430230017. The next prime is 32430230033. The reversal of 32430230022 is 22003203423.
It is a sphenic number, since it is the product of 3 distinct primes.
32430230022 is an admirable number.
It is a congruent number.
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 in 3 ways as a sum of consecutive naturals, for example, 2702519163 + ... + 2702519174.
It is an arithmetic number, because the mean of its divisors is an integer number (8107557507).
Almost surely, 232430230022 is an apocalyptic number.
32430230022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32430230022 is a wasteful number, since it uses less digits than its factorization.
32430230022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5405038342.
The product of its (nonzero) digits is 1728, while the sum is 21.
Adding to 32430230022 its reverse (22003203423), we get a palindrome (54433433445).
The spelling of 32430230022 in words is "thirty-two billion, four hundred thirty million, two hundred thirty thousand, twenty-two".
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