Base | Representation |
---|---|
bin | 10110100010101101… |
… | …01111101011110110 |
3 | 1011020102200022212212 |
4 | 23101112233223312 |
5 | 144241144211342 |
6 | 5320523013422 |
7 | 605623103105 |
oct | 132126575366 |
9 | 34212608785 |
10 | 12102335222 |
11 | 51504a863a |
12 | 241906a272 |
13 | 11ab415203 |
14 | 82b45a03c |
15 | 4ac737182 |
hex | 2d15afaf6 |
12102335222 has 8 divisors (see below), whose sum is σ = 18402181176. Its totient is φ = 5968274832.
The previous prime is 12102335221. The next prime is 12102335227. The reversal of 12102335222 is 22253320121.
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 (12102335221) 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, 41446208 + ... + 41446499.
It is an arithmetic number, because the mean of its divisors is an integer number (2300272647).
Almost surely, 212102335222 is an apocalyptic number.
12102335222 is a deficient number, since it is larger than the sum of its proper divisors (6299845954).
12102335222 is an equidigital number, since it uses as much as digits as its factorization.
12102335222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82892782.
The product of its (nonzero) digits is 1440, while the sum is 23.
Adding to 12102335222 its reverse (22253320121), we get a palindrome (34355655343).
The spelling of 12102335222 in words is "twelve billion, one hundred two million, three hundred thirty-five thousand, two hundred twenty-two".
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