Base | Representation |
---|---|
bin | 100000010011100010111… |
… | …110010011111100111001 |
3 | 21212020020101120021001011 |
4 | 200103202332103330321 |
5 | 242333040321011301 |
6 | 4415505314353521 |
7 | 316250642041153 |
oct | 40234276237471 |
9 | 7766211507034 |
10 | 2220011110201 |
11 | 78655743a295 |
12 | 2ba30528b8a1 |
13 | 13146664b151 |
14 | 79640509ad3 |
15 | 3cb33164a51 |
hex | 204e2f93f39 |
2220011110201 has 8 divisors (see below), whose sum is σ = 2220730082208. Its totient is φ = 2219292264000.
The previous prime is 2220011110151. The next prime is 2220011110237. The reversal of 2220011110201 is 1020111100222.
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 2220011110201 - 225 = 2219977555769 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2220011110001) 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, 45087486 + ... + 45136696.
It is an arithmetic number, because the mean of its divisors is an integer number (277591260276).
Almost surely, 22220011110201 is an apocalyptic number.
It is an amenable number.
2220011110201 is a deficient number, since it is larger than the sum of its proper divisors (718972007).
2220011110201 is an equidigital number, since it uses as much as digits as its factorization.
2220011110201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62903.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 2220011110201 its reverse (1020111100222), we get a palindrome (3240122210423).
The spelling of 2220011110201 in words is "two trillion, two hundred twenty billion, eleven million, one hundred ten thousand, two hundred one".
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