Base | Representation |
---|---|
bin | 11011101010010… |
… | …10101101101001 |
3 | 121011121220212000 |
4 | 31311022231221 |
5 | 433400310241 |
6 | 35005241213 |
7 | 5515214211 |
oct | 1565125551 |
9 | 534556760 |
10 | 232041321 |
11 | 109a88096 |
12 | 65863209 |
13 | 390c5475 |
14 | 22b63241 |
15 | 15587eb6 |
hex | dd4ab69 |
232041321 has 8 divisors (see below), whose sum is σ = 343764960. Its totient is φ = 154694196.
The previous prime is 232041289. The next prime is 232041331. The reversal of 232041321 is 123140232.
232041321 is a `hidden beast` number, since 232 + 0 + 413 + 21 = 666.
It is not a de Polignac number, because 232041321 - 25 = 232041289 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 232041294 and 232041303.
It is not an unprimeable number, because it can be changed into a prime (232041331) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4297035 + ... + 4297088.
It is an arithmetic number, because the mean of its divisors is an integer number (42970620).
Almost surely, 2232041321 is an apocalyptic number.
It is an amenable number.
232041321 is a deficient number, since it is larger than the sum of its proper divisors (111723639).
232041321 is an equidigital number, since it uses as much as digits as its factorization.
232041321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8594132 (or 8594126 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 232041321 is about 15232.9025796136. The cubic root of 232041321 is about 614.4998432025.
Adding to 232041321 its reverse (123140232), we get a palindrome (355181553).
The spelling of 232041321 in words is "two hundred thirty-two million, forty-one thousand, three hundred twenty-one".
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