Base | Representation |
---|---|
bin | 1101100001011011010… |
… | …0100110010101001110 |
3 | 211012122011100201012010 |
4 | 3120112310212111032 |
5 | 12301233121334410 |
6 | 254420001322050 |
7 | 22532612643426 |
oct | 3302664462516 |
9 | 735564321163 |
10 | 232311121230 |
11 | 8a582631881 |
12 | 39034636326 |
13 | 18ba3451416 |
14 | b35b451486 |
15 | 6099e19c20 |
hex | 3616d2654e |
232311121230 has 32 divisors (see below), whose sum is σ = 557795424384. Its totient is φ = 61921995296.
The previous prime is 232311121181. The next prime is 232311121243. The reversal of 232311121230 is 32121113232.
232311121230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 232311121197 and 232311121206.
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 in 15 ways as a sum of consecutive naturals, for example, 1658904 + ... + 1793483.
It is an arithmetic number, because the mean of its divisors is an integer number (17431107012).
Almost surely, 2232311121230 is an apocalyptic number.
232311121230 is an abundant number, since it is smaller than the sum of its proper divisors (325484303154).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232311121230 is a wasteful number, since it uses less digits than its factorization.
232311121230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3454640.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 232311121230 its reverse (32121113232), we get a palindrome (264432234462).
The spelling of 232311121230 in words is "two hundred thirty-two billion, three hundred eleven million, one hundred twenty-one thousand, two hundred thirty".
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