Base | Representation |
---|---|
bin | 110010100001101110100110… |
… | …110110011101010000000110 |
3 | 1002010211000221200220210110202 |
4 | 302201232212312131100012 |
5 | 213111323242212034230 |
6 | 2104342302113250502 |
7 | 64543605353011046 |
oct | 6241564666352006 |
9 | 1063730850823422 |
10 | 222220112221190 |
11 | 6489602509a876 |
12 | 20b0b8b5b63a32 |
13 | 96cc360b33135 |
14 | 3cc372198b726 |
15 | 1aa56c5dada45 |
hex | ca1ba6d9d406 |
222220112221190 has 16 divisors (see below), whose sum is σ = 400307968351728. Its totient is φ = 88818763476576.
The previous prime is 222220112221183. The next prime is 222220112221201. The reversal of 222220112221190 is 91122211022222.
It is a super-2 number, since 2×2222201122211902 (a number of 29 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8660163017 + ... + 8660188676.
It is an arithmetic number, because the mean of its divisors is an integer number (25019248021983).
Almost surely, 2222220112221190 is an apocalyptic number.
222220112221190 is a deficient number, since it is larger than the sum of its proper divisors (178087856130538).
222220112221190 is a wasteful number, since it uses less digits than its factorization.
222220112221190 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17320352983.
The product of its (nonzero) digits is 2304, while the sum is 29.
The spelling of 222220112221190 in words is "two hundred twenty-two trillion, two hundred twenty billion, one hundred twelve million, two hundred twenty-one thousand, one hundred ninety".
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