Base | Representation |
---|---|
bin | 100000010101100101100… |
… | …000000101000100001001 |
3 | 21212102220000020012101012 |
4 | 200111211200011010021 |
5 | 242402031424001301 |
6 | 4420510503333305 |
7 | 316356132562130 |
oct | 40254540050411 |
9 | 7772800205335 |
10 | 2222201000201 |
11 | 787480594036 |
12 | 2ba816751235 |
13 | 13172524cb50 |
14 | 797ab2b4917 |
15 | 3cc10535ebb |
hex | 20565805109 |
2222201000201 has 96 divisors (see below), whose sum is σ = 2941414414848. Its totient is φ = 1634324428800.
The previous prime is 2222201000177. The next prime is 2222201000221. The reversal of 2222201000201 is 1020001022222.
It is not a de Polignac number, because 2222201000201 - 218 = 2222200738057 is a prime.
It is a super-3 number, since 3×22222010002013 (a number of 38 digits) contains 333 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2222201000221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 374925500 + ... + 374931426.
It is an arithmetic number, because the mean of its divisors is an integer number (30639733488).
Almost surely, 22222201000201 is an apocalyptic number.
It is an amenable number.
2222201000201 is a deficient number, since it is larger than the sum of its proper divisors (719213414647).
2222201000201 is a wasteful number, since it uses less digits than its factorization.
2222201000201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6199 (or 6180 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 14.
Adding to 2222201000201 its reverse (1020001022222), we get a palindrome (3242202022423).
The spelling of 2222201000201 in words is "two trillion, two hundred twenty-two billion, two hundred one million, two hundred one", and thus it is an aban number.
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