Base | Representation |
---|---|
bin | 1010111011001001001101… |
… | …0111101110100010110010 |
3 | 1120112021000020210101210100 |
4 | 2232302103113232202302 |
5 | 3033242414430432242 |
6 | 41313511455013230 |
7 | 2346531521133414 |
oct | 256622327564262 |
9 | 46467006711710 |
10 | 12011201030322 |
11 | 3910a1593975a |
12 | 141ba26b0a216 |
13 | 691861172490 |
14 | 2d74b945c9b4 |
15 | 15c68b46e54c |
hex | aec935ee8b2 |
12011201030322 has 48 divisors (see below), whose sum is σ = 28026385627968. Its totient is φ = 3695721210720.
The previous prime is 12011201030293. The next prime is 12011201030327. The reversal of 12011201030322 is 22303010211021.
12011201030322 is a `hidden beast` number, since 120 + 1 + 120 + 103 + 0 + 322 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 12011201030295 and 12011201030304.
It is not an unprimeable number, because it can be changed into a prime (12011201030327) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45883947 + ... + 46144977.
It is an arithmetic number, because the mean of its divisors is an integer number (583883033916).
Almost surely, 212011201030322 is an apocalyptic number.
12011201030322 is an abundant number, since it is smaller than the sum of its proper divisors (16015184597646).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12011201030322 is a wasteful number, since it uses less digits than its factorization.
12011201030322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 457695 (or 457692 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 12011201030322 its reverse (22303010211021), we get a palindrome (34314211241343).
The spelling of 12011201030322 in words is "twelve trillion, eleven billion, two hundred one million, thirty thousand, three hundred twenty-two".
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