Base | Representation |
---|---|
bin | 1100110100011000100… |
… | …1011100011100010100 |
3 | 210001102112011221012122 |
4 | 3031012021130130110 |
5 | 12102002333304022 |
6 | 245100123235112 |
7 | 21624155632232 |
oct | 3150611343424 |
9 | 701375157178 |
10 | 220220213012 |
11 | 85438629548 |
12 | 3681b378a98 |
13 | 179c750a467 |
14 | a93172b952 |
15 | 5add6dd742 |
hex | 334625c714 |
220220213012 has 24 divisors (see below), whose sum is σ = 389678395680. Its totient is φ = 108890177760.
The previous prime is 220220212969. The next prime is 220220213039. The reversal of 220220213012 is 210312022022.
It is a super-2 number, since 2×2202202130122 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 698462 + ... + 963477.
It is an arithmetic number, because the mean of its divisors is an integer number (16236599820).
Almost surely, 2220220213012 is an apocalyptic number.
It is an amenable number.
220220213012 is a deficient number, since it is larger than the sum of its proper divisors (169458182668).
220220213012 is a wasteful number, since it uses less digits than its factorization.
220220213012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1662311 (or 1662309 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 17.
Adding to 220220213012 its reverse (210312022022), we get a palindrome (430532235034).
The spelling of 220220213012 in words is "two hundred twenty billion, two hundred twenty million, two hundred thirteen thousand, twelve".
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