Base | Representation |
---|---|
bin | 101101101100111100000010… |
… | …001011011000000100011111 |
3 | 222100200102200022010111222012 |
4 | 231230330002023120010133 |
5 | 202321141413010201421 |
6 | 1551254115554541435 |
7 | 60223533414605414 |
oct | 5554740213300437 |
9 | 870612608114865 |
10 | 201000211022111 |
11 | 5905479006a286 |
12 | 1a66322bb9787b |
13 | 88203141a0877 |
14 | 378c6680bc10b |
15 | 18387240da95b |
hex | b6cf022d811f |
201000211022111 has 16 divisors (see below), whose sum is σ = 219426326396928. Its totient is φ = 183580888075200.
The previous prime is 201000211022027. The next prime is 201000211022209. The reversal of 201000211022111 is 111220112000102.
It is not a de Polignac number, because 201000211022111 - 210 = 201000211021087 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (201000211022311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2267506175 + ... + 2267594816.
It is an arithmetic number, because the mean of its divisors is an integer number (13714145399808).
Almost surely, 2201000211022111 is an apocalyptic number.
201000211022111 is a deficient number, since it is larger than the sum of its proper divisors (18426115374817).
201000211022111 is a wasteful number, since it uses less digits than its factorization.
201000211022111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4535101102.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 201000211022111 its reverse (111220112000102), we get a palindrome (312220323022213).
The spelling of 201000211022111 in words is "two hundred one trillion, two hundred eleven million, twenty-two thousand, one hundred eleven".
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