Base | Representation |
---|---|
bin | 110000001101001001111001… |
… | …111010011010101111111010 |
3 | 1000210122222102211100212221201 |
4 | 300031021321322122233322 |
5 | 210242033413040202302 |
6 | 2030524052335324414 |
7 | 62441142626513551 |
oct | 6015117172325772 |
9 | 1023588384325851 |
10 | 212010221022202 |
11 | 6160a036743439 |
12 | 1b94100208070a |
13 | 913b62a3a39a5 |
14 | 3a4d4c6c5ad98 |
15 | 1979d1447ac87 |
hex | c0d279e9abfa |
212010221022202 has 16 divisors (see below), whose sum is σ = 318098488277952. Its totient is φ = 105977393234080.
The previous prime is 212010221022199. The next prime is 212010221022221. The reversal of 212010221022202 is 202220122010212.
It is a self number, because there is not a number n which added to its sum of digits gives 212010221022202.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270120078 + ... + 270903814.
It is an arithmetic number, because the mean of its divisors is an integer number (19881155517372).
Almost surely, 2212010221022202 is an apocalyptic number.
212010221022202 is a deficient number, since it is larger than the sum of its proper divisors (106088267255750).
212010221022202 is a wasteful number, since it uses less digits than its factorization.
212010221022202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 818933.
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 212010221022202 its reverse (202220122010212), we get a palindrome (414230343032414).
The spelling of 212010221022202 in words is "two hundred twelve trillion, ten billion, two hundred twenty-one million, twenty-two thousand, two hundred two".
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