Base | Representation |
---|---|
bin | 1101100001011001011… |
… | …0011101110101101000 |
3 | 211012121121111101122111 |
4 | 3120112112131311220 |
5 | 12301224111101440 |
6 | 254415120132104 |
7 | 22532455544104 |
oct | 3302626356550 |
9 | 735547441574 |
10 | 232303222120 |
11 | 8a579127092 |
12 | 39031a67034 |
13 | 18ba1916ba8 |
14 | b35a396904 |
15 | 60993a94ea |
hex | 361659dd68 |
232303222120 has 32 divisors (see below), whose sum is σ = 522718677000. Its totient is φ = 92914812928.
The previous prime is 232303222111. The next prime is 232303222133. The reversal of 232303222120 is 21222303232.
It can be written as a sum of positive squares in 4 ways, for example, as 160027201156 + 72276020964 = 400034^2 + 268842^2 .
It is a junction number, because it is equal to n+sod(n) for n = 232303222091 and 232303222100.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400956 + ... + 790804.
Almost surely, 2232303222120 is an apocalyptic number.
232303222120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
232303222120 is an abundant number, since it is smaller than the sum of its proper divisors (290415454880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232303222120 is a wasteful number, since it uses less digits than its factorization.
232303222120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 404757 (or 404753 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 232303222120 its reverse (21222303232), we get a palindrome (253525525352).
The spelling of 232303222120 in words is "two hundred thirty-two billion, three hundred three million, two hundred twenty-two thousand, one hundred twenty".
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