Base | Representation |
---|---|
bin | 11001011110000111111001… |
… | …001001101011101111001111 |
3 | 112200122010100120112122002222 |
4 | 121132013321021223233033 |
5 | 104140323430330042312 |
6 | 1034125501120205555 |
7 | 32411160212144102 |
oct | 3136077111535717 |
9 | 480563316478088 |
10 | 112021222112207 |
11 | 32769a2a549a91 |
12 | 106925687698bb |
13 | 4a6772c477575 |
14 | 1d93bdb120739 |
15 | ce3de08b3672 |
hex | 65e1f926bbcf |
112021222112207 has 2 divisors, whose sum is σ = 112021222112208. Its totient is φ = 112021222112206.
The previous prime is 112021222112197. The next prime is 112021222112227. The reversal of 112021222112207 is 702211222120211.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 112021222112207 - 28 = 112021222111951 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (112021222112227) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56010611056103 + 56010611056104.
It is an arithmetic number, because the mean of its divisors is an integer number (56010611056104).
Almost surely, 2112021222112207 is an apocalyptic number.
112021222112207 is a deficient number, since it is larger than the sum of its proper divisors (1).
112021222112207 is an equidigital number, since it uses as much as digits as its factorization.
112021222112207 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 896, while the sum is 26.
Adding to 112021222112207 its reverse (702211222120211), we get a palindrome (814232444232418).
The spelling of 112021222112207 in words is "one hundred twelve trillion, twenty-one billion, two hundred twenty-two million, one hundred twelve thousand, two hundred seven".
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