Base | Representation |
---|---|
bin | 11001100001000010001000… |
… | …110001001111000110011101 |
3 | 112201100020112101102220110112 |
4 | 121201002020301033012131 |
5 | 104202113004212240143 |
6 | 1034401412503015405 |
7 | 32431466645145416 |
oct | 3141021061170635 |
9 | 481306471386415 |
10 | 112221200118173 |
11 | 3283681a9587a3 |
12 | 10705278a3a565 |
13 | 4a8054c065803 |
14 | 1d9d76c31880d |
15 | ce91e6e40e18 |
hex | 661088c4f19d |
112221200118173 has 2 divisors, whose sum is σ = 112221200118174. Its totient is φ = 112221200118172.
The previous prime is 112221200118151. The next prime is 112221200118193. The reversal of 112221200118173 is 371811002122211.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 73244190791524 + 38977009326649 = 8558282^2 + 6243157^2 .
It is a cyclic number.
It is not a de Polignac number, because 112221200118173 - 26 = 112221200118109 is a prime.
It is a Sophie Germain prime.
It is a Curzon number.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (112221200118133) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56110600059086 + 56110600059087.
It is an arithmetic number, because the mean of its divisors is an integer number (56110600059087).
Almost surely, 2112221200118173 is an apocalyptic number.
It is an amenable number.
112221200118173 is a deficient number, since it is larger than the sum of its proper divisors (1).
112221200118173 is an equidigital number, since it uses as much as digits as its factorization.
112221200118173 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2688, while the sum is 32.
The spelling of 112221200118173 in words is "one hundred twelve trillion, two hundred twenty-one billion, two hundred million, one hundred eighteen thousand, one hundred seventy-three".
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