Base | Representation |
---|---|
bin | 1010111011110001100011… |
… | …0101000010111001110101 |
3 | 1120120021221221110002021000 |
4 | 2232330120311002321311 |
5 | 3033432104141121323 |
6 | 41322502213513513 |
7 | 2350364053052463 |
oct | 256743065027165 |
9 | 46507857402230 |
10 | 12022030020213 |
11 | 3915572595084 |
12 | 1421b49642899 |
13 | 692898822ac5 |
14 | 2d7c25735833 |
15 | 15cac1ecde43 |
hex | aef18d42e75 |
12022030020213 has 32 divisors (see below), whose sum is σ = 17827091251200. Its totient is φ = 8007184508400.
The previous prime is 12022030020181. The next prime is 12022030020307. The reversal of 12022030020213 is 31202003022021.
12022030020213 is a `hidden beast` number, since 120 + 220 + 300 + 2 + 0 + 21 + 3 = 666.
It is not a de Polignac number, because 12022030020213 - 25 = 12022030020181 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12022030010213) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 223302208 + ... + 223356038.
It is an arithmetic number, because the mean of its divisors is an integer number (557096601600).
Almost surely, 212022030020213 is an apocalyptic number.
It is an amenable number.
12022030020213 is a deficient number, since it is larger than the sum of its proper divisors (5805061230987).
12022030020213 is a wasteful number, since it uses less digits than its factorization.
12022030020213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61430 (or 61424 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 12022030020213 its reverse (31202003022021), we get a palindrome (43224033042234).
The spelling of 12022030020213 in words is "twelve trillion, twenty-two billion, thirty million, twenty thousand, two hundred thirteen".
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