Base | Representation |
---|---|
bin | 110010011110100011011110… |
… | …011101111111100101001001 |
3 | 1002010001011222020001120011211 |
4 | 302132203132131333211021 |
5 | 213044240100003001301 |
6 | 2104054151202253121 |
7 | 64522054364506663 |
oct | 6236433635774511 |
9 | 1063034866046154 |
10 | 222002002000201 |
11 | 6481157a604595 |
12 | 20a955853571a1 |
13 | 96b4911801887 |
14 | 3cb6d5058b533 |
15 | 1a9ebaca5d051 |
hex | c9e8de77f949 |
222002002000201 has 4 divisors (see below), whose sum is σ = 223491948322500. Its totient is φ = 220512055677904.
The previous prime is 222002002000157. The next prime is 222002002000237. The reversal of 222002002000201 is 102000200200222.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 26851299966976 + 195150702033225 = 5181824^2 + 13969635^2 .
It is a cyclic number.
It is not a de Polignac number, because 222002002000201 - 213 = 222002001992009 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (222002002700201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 744973160926 + ... + 744973161223.
It is an arithmetic number, because the mean of its divisors is an integer number (55872987080625).
Almost surely, 2222002002000201 is an apocalyptic number.
It is an amenable number.
222002002000201 is a deficient number, since it is larger than the sum of its proper divisors (1489946322299).
222002002000201 is a wasteful number, since it uses less digits than its factorization.
222002002000201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1489946322298.
The product of its (nonzero) digits is 64, while the sum is 13.
Adding to 222002002000201 its reverse (102000200200222), we get a palindrome (324002202200423).
The spelling of 222002002000201 in words is "two hundred twenty-two trillion, two billion, two million, two hundred one", and thus it is an aban number.
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