Base | Representation |
---|---|
bin | 110010000100011110101111… |
… | …100101010011010011010001 |
3 | 1001212200220001102212110010121 |
4 | 302010132233211103103101 |
5 | 212330411004242240101 |
6 | 2100203101543430241 |
7 | 64245443250143266 |
oct | 6204365745232321 |
9 | 1055626042773117 |
10 | 220210214024401 |
11 | 64190699a48267 |
12 | 2084626b155381 |
13 | 95b4970a06ab3 |
14 | 3c543346b926d |
15 | 1a6d28de320a1 |
hex | c847af9534d1 |
220210214024401 has 8 divisors (see below), whose sum is σ = 221155786804680. Its totient is φ = 219264645215232.
The previous prime is 220210214024309. The next prime is 220210214024419. The reversal of 220210214024401 is 104420412012022.
220210214024401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 822424079376 + 219387789945025 = 906876^2 + 14811745^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 220210214024401 - 241 = 218011190768849 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (220210214124401) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183937705 + ... + 185131033.
It is an arithmetic number, because the mean of its divisors is an integer number (27644473350585).
Almost surely, 2220210214024401 is an apocalyptic number.
It is an amenable number.
220210214024401 is a deficient number, since it is larger than the sum of its proper divisors (945572780279).
220210214024401 is a wasteful number, since it uses less digits than its factorization.
220210214024401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1985555.
The product of its (nonzero) digits is 2048, while the sum is 25.
Adding to 220210214024401 its reverse (104420412012022), we get a palindrome (324630626036423).
The spelling of 220210214024401 in words is "two hundred twenty trillion, two hundred ten billion, two hundred fourteen million, twenty-four thousand, four hundred one".
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