Base | Representation |
---|---|
bin | 11000110011000011… |
… | …11100110101101001 |
3 | 1021100211012021022022 |
4 | 30121201330311221 |
5 | 204231141412413 |
6 | 10041020434225 |
7 | 650625415100 |
oct | 143141746551 |
9 | 37324167268 |
10 | 13313232233 |
11 | 5711a77474 |
12 | 26b66a8975 |
13 | 1342253612 |
14 | 9041c5037 |
15 | 52dbc6608 |
hex | 31987cd69 |
13313232233 has 24 divisors (see below), whose sum is σ = 15979006080. Its totient is φ = 11054141280.
The previous prime is 13313232199. The next prime is 13313232263. The reversal of 13313232233 is 33223231331.
It is a happy number.
It is not a de Polignac number, because 13313232233 - 26 = 13313232169 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13313232263) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 172718 + ... + 237608.
It is an arithmetic number, because the mean of its divisors is an integer number (665791920).
Almost surely, 213313232233 is an apocalyptic number.
It is an amenable number.
13313232233 is a deficient number, since it is larger than the sum of its proper divisors (2665773847).
13313232233 is an equidigital number, since it uses as much as digits as its factorization.
13313232233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65037 (or 65030 counting only the distinct ones).
The product of its digits is 5832, while the sum is 26.
Adding to 13313232233 its reverse (33223231331), we get a palindrome (46536463564).
The spelling of 13313232233 in words is "thirteen billion, three hundred thirteen million, two hundred thirty-two thousand, two hundred thirty-three".
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