Base | Representation |
---|---|
bin | 101101100001011101001110… |
… | …001011000010110111011011 |
3 | 222020220000010121022102201200 |
4 | 231201131032023002313123 |
5 | 202220230030234134321 |
6 | 1545451432220045243 |
7 | 60112532322010146 |
oct | 5541351613026733 |
9 | 866800117272650 |
10 | 200211212021211 |
11 | 58880109765a86 |
12 | 1a556335993823 |
13 | 8793ab440b521 |
14 | 37623bac0705d |
15 | 1822e469d3d26 |
hex | b6174e2c2ddb |
200211212021211 has 12 divisors (see below), whose sum is σ = 292854656122080. Its totient is φ = 131784595254000.
The previous prime is 200211212021137. The next prime is 200211212021239. The reversal of 200211212021211 is 112120212112002.
200211212021211 is a `hidden beast` number, since 20 + 0 + 211 + 21 + 202 + 1 + 211 = 666.
It is not a de Polignac number, because 200211212021211 - 27 = 200211212021083 is a prime.
It is not an unprimeable number, because it can be changed into a prime (200211212021291) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 140795507040 + ... + 140795508461.
It is an arithmetic number, because the mean of its divisors is an integer number (24404554676840).
Almost surely, 2200211212021211 is an apocalyptic number.
200211212021211 is a deficient number, since it is larger than the sum of its proper divisors (92643444100869).
200211212021211 is a wasteful number, since it uses less digits than its factorization.
200211212021211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 281591015586 (or 281591015583 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 18.
Adding to 200211212021211 its reverse (112120212112002), we get a palindrome (312331424133213).
It can be divided in two parts, 2002 and 11212021211, that multiplied together give a palindrome (22446466464422).
The spelling of 200211212021211 in words is "two hundred trillion, two hundred eleven billion, two hundred twelve million, twenty-one thousand, two hundred eleven".
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