Base | Representation |
---|---|
bin | 1010111010100000010011… |
… | …0110011011011100111111 |
3 | 1120111012122222001100221210 |
4 | 2232220010312123130333 |
5 | 3033102422310031421 |
6 | 41304454105255503 |
7 | 2345662432005045 |
oct | 256500466333477 |
9 | 46435588040853 |
10 | 12000220002111 |
11 | 39072a0389730 |
12 | 1419881494593 |
13 | 69080115b253 |
14 | 2d6b56cca395 |
15 | 15c2473cb576 |
hex | aea04d9b73f |
12000220002111 has 16 divisors (see below), whose sum is σ = 17455132978560. Its totient is φ = 7272749140320.
The previous prime is 12000220002109. The next prime is 12000220002137. The reversal of 12000220002111 is 11120002200021.
It is not a de Polignac number, because 12000220002111 - 21 = 12000220002109 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12000220002191) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 574705 + ... + 4932618.
It is an arithmetic number, because the mean of its divisors is an integer number (1090945811160).
Almost surely, 212000220002111 is an apocalyptic number.
12000220002111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
12000220002111 is a deficient number, since it is larger than the sum of its proper divisors (5454912976449).
12000220002111 is a wasteful number, since it uses less digits than its factorization.
12000220002111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5573366.
The product of its (nonzero) digits is 16, while the sum is 12.
Adding to 12000220002111 its reverse (11120002200021), we get a palindrome (23120222202132).
It can be divided in two parts, 120002200021 and 11, that multiplied together give a palindrome (1320024200231).
The spelling of 12000220002111 in words is "twelve trillion, two hundred twenty million, two thousand, one hundred eleven".
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