Base | Representation |
---|---|
bin | 1100010101110000110… |
… | …0001111011000111101 |
3 | 202021012122121102221011 |
4 | 3011130030033120331 |
5 | 11433134012011031 |
6 | 241220322035221 |
7 | 21213363126601 |
oct | 3053414173075 |
9 | 667178542834 |
10 | 212000110141 |
11 | 819aa5985a6 |
12 | 351064a8b11 |
13 | 16cb74c1b71 |
14 | a391b2b501 |
15 | 57abc176b1 |
hex | 315c30f63d |
212000110141 has 2 divisors, whose sum is σ = 212000110142. Its totient is φ = 212000110140.
The previous prime is 212000110109. The next prime is 212000110177. The reversal of 212000110141 is 141011000212.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 211963556025 + 36554116 = 460395^2 + 6046^2 .
It is a cyclic number.
It is not a de Polignac number, because 212000110141 - 25 = 212000110109 is a prime.
It is a super-2 number, since 2×2120001101412 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (212000110741) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106000055070 + 106000055071.
It is an arithmetic number, because the mean of its divisors is an integer number (106000055071).
Almost surely, 2212000110141 is an apocalyptic number.
It is an amenable number.
212000110141 is a deficient number, since it is larger than the sum of its proper divisors (1).
212000110141 is an equidigital number, since it uses as much as digits as its factorization.
212000110141 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 212000110141 its reverse (141011000212), we get a palindrome (353011110353).
The spelling of 212000110141 in words is "two hundred twelve billion, one hundred ten thousand, one hundred forty-one".
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