Base | Representation |
---|---|
bin | 100000010101100111010… |
… | …111001011110111100001 |
3 | 21212102222011222111021121 |
4 | 200111213113023313201 |
5 | 242402112422120301 |
6 | 4420513540452241 |
7 | 316356662143234 |
oct | 40254727136741 |
9 | 7772864874247 |
10 | 2222232223201 |
11 | 78749717a371 |
12 | 2ba8250aa081 |
13 | 13172b8626b3 |
14 | 797b14c141b |
15 | 3cc131523a1 |
hex | 205675cbde1 |
2222232223201 has 16 divisors (see below), whose sum is σ = 2247699928320. Its totient is φ = 2196859968000.
The previous prime is 2222232223157. The next prime is 2222232223217. The reversal of 2222232223201 is 1023222322222.
It is a cyclic number.
It is not a de Polignac number, because 2222232223201 - 215 = 2222232190433 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2222232221201) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228080136 + ... + 228089878.
It is an arithmetic number, because the mean of its divisors is an integer number (140481245520).
Almost surely, 22222232223201 is an apocalyptic number.
It is an amenable number.
2222232223201 is a deficient number, since it is larger than the sum of its proper divisors (25467705119).
2222232223201 is a wasteful number, since it uses less digits than its factorization.
2222232223201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14376.
The product of its (nonzero) digits is 4608, while the sum is 25.
Adding to 2222232223201 its reverse (1023222322222), we get a palindrome (3245454545423).
The spelling of 2222232223201 in words is "two trillion, two hundred twenty-two billion, two hundred thirty-two million, two hundred twenty-three thousand, two hundred one".
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