Base | Representation |
---|---|
bin | 11000110011010011… |
… | …01000100010001110 |
3 | 1021100221222120222111 |
4 | 30121221220202032 |
5 | 204232200334342 |
6 | 10041131534234 |
7 | 650651503555 |
oct | 143151504216 |
9 | 37327876874 |
10 | 13315246222 |
11 | 5713122623 |
12 | 26b72ba37a |
13 | 13427aa225 |
14 | 90458ad9c |
15 | 52de73217 |
hex | 319a6888e |
13315246222 has 8 divisors (see below), whose sum is σ = 19997140176. Its totient is φ = 6649532832.
The previous prime is 13315246213. The next prime is 13315246229. The reversal of 13315246222 is 22264251331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13315246229) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4043083 + ... + 4046374.
It is an arithmetic number, because the mean of its divisors is an integer number (2499642522).
Almost surely, 213315246222 is an apocalyptic number.
13315246222 is a deficient number, since it is larger than the sum of its proper divisors (6681893954).
13315246222 is an equidigital number, since it uses as much as digits as its factorization.
13315246222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8090282.
The product of its digits is 17280, while the sum is 31.
Adding to 13315246222 its reverse (22264251331), we get a palindrome (35579497553).
The spelling of 13315246222 in words is "thirteen billion, three hundred fifteen million, two hundred forty-six thousand, two hundred twenty-two".
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