Base | Representation |
---|---|
bin | 10101010000011101… |
… | …11001111101001111 |
3 | 1002110100110201021122 |
4 | 22220032321331033 |
5 | 141333034224122 |
6 | 5124235351155 |
7 | 552544630601 |
oct | 125016717517 |
9 | 32410421248 |
10 | 11412414287 |
11 | 492701284a |
12 | 2265bb24bb |
13 | 10cb4c4681 |
14 | 7a3987171 |
15 | 46bda6142 |
hex | 2a83b9f4f |
11412414287 has 2 divisors, whose sum is σ = 11412414288. Its totient is φ = 11412414286.
The previous prime is 11412414281. The next prime is 11412414359. The reversal of 11412414287 is 78241421411.
It is a weak prime.
It is an emirp because it is prime and its reverse (78241421411) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 11412414287 - 24 = 11412414271 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (11412414281) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5706207143 + 5706207144.
It is an arithmetic number, because the mean of its divisors is an integer number (5706207144).
Almost surely, 211412414287 is an apocalyptic number.
11412414287 is a deficient number, since it is larger than the sum of its proper divisors (1).
11412414287 is an equidigital number, since it uses as much as digits as its factorization.
11412414287 is an evil number, because the sum of its binary digits is even.
The product of its digits is 14336, while the sum is 35.
Adding to 11412414287 its reverse (78241421411), we get a palindrome (89653835698).
The spelling of 11412414287 in words is "eleven billion, four hundred twelve million, four hundred fourteen thousand, two hundred eighty-seven".
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