Base | Representation |
---|---|
bin | 1101011000000… |
… | …11000001101011 |
3 | 21211010212012221 |
4 | 12230003001223 |
5 | 212211210102 |
6 | 15045014511 |
7 | 2531524636 |
oct | 654030153 |
9 | 254125187 |
10 | 112210027 |
11 | 58381066 |
12 | 316b4437 |
13 | 1a32a287 |
14 | 10c8cc1d |
15 | 9cb7637 |
hex | 6b0306b |
112210027 has 2 divisors, whose sum is σ = 112210028. Its totient is φ = 112210026.
The previous prime is 112210003. The next prime is 112210037. The reversal of 112210027 is 720012211.
It is a strong prime.
It is an emirp because it is prime and its reverse (720012211) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 112210027 - 27 = 112209899 is a prime.
It is not a weakly prime, because it can be changed into another prime (112210037) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56105013 + 56105014.
It is an arithmetic number, because the mean of its divisors is an integer number (56105014).
Almost surely, 2112210027 is an apocalyptic number.
112210027 is a deficient number, since it is larger than the sum of its proper divisors (1).
112210027 is an equidigital number, since it uses as much as digits as its factorization.
112210027 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 56, while the sum is 16.
The square root of 112210027 is about 10592.9234397309. The cubic root of 112210027 is about 482.3295712077.
Adding to 112210027 its reverse (720012211), we get a palindrome (832222238).
The spelling of 112210027 in words is "one hundred twelve million, two hundred ten thousand, twenty-seven".
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