Base | Representation |
---|---|
bin | 1010111010100110111110… |
… | …1111011011111100010110 |
3 | 1120111101021221111221000111 |
4 | 2232221233233123330112 |
5 | 3033120110403044342 |
6 | 41305352050433234 |
7 | 2346055036026565 |
oct | 256515757337426 |
9 | 46441257457014 |
10 | 12002013331222 |
11 | 39080306a7402 |
12 | 141a0a1b9281a |
13 | 690a28853b35 |
14 | 2d6c87147bdc |
15 | 15c2eea68217 |
hex | aea6fbdbf16 |
12002013331222 has 32 divisors (see below), whose sum is σ = 18777388032000. Its totient is φ = 5746997187360.
The previous prime is 12002013331199. The next prime is 12002013331223. The reversal of 12002013331222 is 22213331020021.
It is a junction number, because it is equal to n+sod(n) for n = 12002013331193 and 12002013331202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12002013331223) 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 in 15 ways as a sum of consecutive naturals, for example, 8426904 + ... + 9747652.
It is an arithmetic number, because the mean of its divisors is an integer number (586793376000).
Almost surely, 212002013331222 is an apocalyptic number.
12002013331222 is a deficient number, since it is larger than the sum of its proper divisors (6775374700778).
12002013331222 is a wasteful number, since it uses less digits than its factorization.
12002013331222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1322308.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 12002013331222 its reverse (22213331020021), we get a palindrome (34215344351243).
The spelling of 12002013331222 in words is "twelve trillion, two billion, thirteen million, three hundred thirty-one thousand, two hundred twenty-two".
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