Base | Representation |
---|---|
bin | 1011101001000110100… |
… | …1111111100100010011 |
3 | 201010021012020112001002 |
4 | 2322101221333210103 |
5 | 11234111110401321 |
6 | 231515003332215 |
7 | 20310326436065 |
oct | 2722151774423 |
9 | 633235215032 |
10 | 200012200211 |
11 | 7790874441a |
12 | 3291b82106b |
13 | 15b26a01335 |
14 | 9975979735 |
15 | 530958420b |
hex | 2e91a7f913 |
200012200211 has 4 divisors (see below), whose sum is σ = 200019300312. Its totient is φ = 200005100112.
The previous prime is 200012200187. The next prime is 200012200249. The reversal of 200012200211 is 112002210002.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 200012200211 - 226 = 199945091347 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 200012200192 and 200012200201.
It is not an unprimeable number, because it can be changed into a prime (200012200411) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3507626 + ... + 3564191.
It is an arithmetic number, because the mean of its divisors is an integer number (50004825078).
Almost surely, 2200012200211 is an apocalyptic number.
200012200211 is a deficient number, since it is larger than the sum of its proper divisors (7100101).
200012200211 is an equidigital number, since it uses as much as digits as its factorization.
200012200211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7100100.
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 200012200211 its reverse (112002210002), we get a palindrome (312014410213).
The spelling of 200012200211 in words is "two hundred billion, twelve million, two hundred thousand, two hundred eleven".
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