Base | Representation |
---|---|
bin | 1101100000110000011… |
… | …0101110000111011100 |
3 | 211012011122000222110200 |
4 | 3120030012232013130 |
5 | 12300401104303312 |
6 | 254350055503500 |
7 | 22525300453410 |
oct | 3301406560734 |
9 | 735148028420 |
10 | 232131322332 |
11 | 8a4a0097248 |
12 | 38ba4387b90 |
13 | 18b7511ac40 |
14 | b34160ad40 |
15 | 60892510dc |
hex | 360c1ae1dc |
232131322332 has 144 divisors (see below), whose sum is σ = 745482995712. Its totient is φ = 59246536320.
The previous prime is 232131322327. The next prime is 232131322333. The reversal of 232131322332 is 233223131232.
232131322332 is a `hidden beast` number, since 2 + 3 + 2 + 1 + 3 + 1 + 322 + 332 = 666.
232131322332 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a nude number because it is divisible by every one of its digits.
It is a junction number, because it is equal to n+sod(n) for n = 232131322296 and 232131322305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232131322333) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1041318 + ... + 1244429.
It is an arithmetic number, because the mean of its divisors is an integer number (5176965248).
Almost surely, 2232131322332 is an apocalyptic number.
It is an amenable number.
232131322332 is an abundant number, since it is smaller than the sum of its proper divisors (513351673380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232131322332 is a wasteful number, since it uses less digits than its factorization.
232131322332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2285808 (or 2285803 counting only the distinct ones).
The product of its digits is 7776, while the sum is 27.
Adding to 232131322332 its reverse (233223131232), we get a palindrome (465354453564).
The spelling of 232131322332 in words is "two hundred thirty-two billion, one hundred thirty-one million, three hundred twenty-two thousand, three hundred thirty-two".
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