Base | Representation |
---|---|
bin | 110000010000001110011001… |
… | …001111110001010110011010 |
3 | 1000211102011000022202001220122 |
4 | 300100032121033301112122 |
5 | 210304013004212023002 |
6 | 2031205023505353242 |
7 | 62462322114261035 |
oct | 6020163117612632 |
9 | 1024364008661818 |
10 | 212221200111002 |
11 | 6169056195a545 |
12 | 1b975a82638822 |
13 | 91554b11a83c4 |
14 | 3a597bd12801c |
15 | 198056170d6a2 |
hex | c103993f159a |
212221200111002 has 8 divisors (see below), whose sum is σ = 318339971227200. Its totient is φ = 106107876368604.
The previous prime is 212221200110977. The next prime is 212221200111029. The reversal of 212221200111002 is 200111002122212.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1361746052 + ... + 1361901887.
It is an arithmetic number, because the mean of its divisors is an integer number (39792496403400).
Almost surely, 2212221200111002 is an apocalyptic number.
212221200111002 is a deficient number, since it is larger than the sum of its proper divisors (106118771116198).
212221200111002 is a wasteful number, since it uses less digits than its factorization.
212221200111002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2723686900.
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 212221200111002 its reverse (200111002122212), we get a palindrome (412332202233214).
The spelling of 212221200111002 in words is "two hundred twelve trillion, two hundred twenty-one billion, two hundred million, one hundred eleven thousand, two".
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