Base | Representation |
---|---|
bin | 110000000000000011100111… |
… | …001110111111100011001001 |
3 | 1000200110221002200102220122111 |
4 | 300000003213032333203021 |
5 | 210132312002133001301 |
6 | 2024554351355222321 |
7 | 62316126243203611 |
oct | 6000034716774311 |
9 | 1020427080386574 |
10 | 211110112000201 |
11 | 612a232865a817 |
12 | 1b8166794479a1 |
13 | 90a47a116572b |
14 | 3a1bad91b5a41 |
15 | 19616d25b6551 |
hex | c000e73bf8c9 |
211110112000201 has 4 divisors (see below), whose sum is σ = 211119306314004. Its totient is φ = 211100917686400.
The previous prime is 211110112000189. The next prime is 211110112000253. The reversal of 211110112000201 is 102000211011112.
It is a happy number.
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 93120550710201 + 117989561290000 = 9649899^2 + 10862300^2 .
It is a cyclic number.
It is not a de Polignac number, because 211110112000201 - 213 = 211110111992009 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (211110112009201) 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, 4597122460 + ... + 4597168381.
It is an arithmetic number, because the mean of its divisors is an integer number (52779826578501).
Almost surely, 2211110112000201 is an apocalyptic number.
It is an amenable number.
211110112000201 is a deficient number, since it is larger than the sum of its proper divisors (9194313803).
211110112000201 is an equidigital number, since it uses as much as digits as its factorization.
211110112000201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9194313802.
The product of its (nonzero) digits is 8, while the sum is 13.
Adding to 211110112000201 its reverse (102000211011112), we get a palindrome (313110323011313).
The spelling of 211110112000201 in words is "two hundred eleven trillion, one hundred ten billion, one hundred twelve million, two hundred one", and thus it is an aban number.
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