Base | Representation |
---|---|
bin | 1010111010111111101001… |
… | …1111101111011101100000 |
3 | 1120112000101111122101121011 |
4 | 2232233322133233131200 |
5 | 3033222141332422214 |
6 | 41312405154110304 |
7 | 2346411125443165 |
oct | 256577237573540 |
9 | 46460344571534 |
10 | 12008636217184 |
11 | 390a91a097682 |
12 | 141b42bb7b394 |
13 | 69154299c379 |
14 | 2d731497a06c |
15 | 15c58b1deac4 |
hex | aebfa7ef760 |
12008636217184 has 12 divisors (see below), whose sum is σ = 23642002552644. Its totient is φ = 6004318108576.
The previous prime is 12008636217169. The next prime is 12008636217187. The reversal of 12008636217184 is 48171263680021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12008636217187) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187634940862 + ... + 187634940925.
It is an arithmetic number, because the mean of its divisors is an integer number (1970166879387).
Almost surely, 212008636217184 is an apocalyptic number.
It is an amenable number.
12008636217184 is a deficient number, since it is larger than the sum of its proper divisors (11633366335460).
12008636217184 is an equidigital number, since it uses as much as digits as its factorization.
12008636217184 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 375269881797 (or 375269881789 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 49.
The spelling of 12008636217184 in words is "twelve trillion, eight billion, six hundred thirty-six million, two hundred seventeen thousand, one hundred eighty-four".
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