Base | Representation |
---|---|
bin | 1011000110001000111111… |
… | …0101010010110101110010 |
3 | 1121012022122100121021102011 |
4 | 2301202033311102311302 |
5 | 3044341321234431310 |
6 | 41540354033113134 |
7 | 2366300231642011 |
oct | 261421765226562 |
9 | 47168570537364 |
10 | 12200120233330 |
11 | 39840508a7097 |
12 | 145056b6b87aa |
13 | 6a660a8b7c33 |
14 | 3026bba3aa78 |
15 | 162546be478a |
hex | b188fd52d72 |
12200120233330 has 64 divisors (see below), whose sum is σ = 22887028483200. Its totient is φ = 4678299450880.
The previous prime is 12200120233309. The next prime is 12200120233363. The reversal of 12200120233330 is 3333202100221.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56327181 + ... + 56543359.
It is an arithmetic number, because the mean of its divisors is an integer number (357609820050).
Almost surely, 212200120233330 is an apocalyptic number.
12200120233330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12200120233330 is a deficient number, since it is larger than the sum of its proper divisors (10686908249870).
12200120233330 is a wasteful number, since it uses less digits than its factorization.
12200120233330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 218619.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 12200120233330 its reverse (3333202100221), we get a palindrome (15533322333551).
The spelling of 12200120233330 in words is "twelve trillion, two hundred billion, one hundred twenty million, two hundred thirty-three thousand, three hundred thirty".
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