Base | Representation |
---|---|
bin | 1100011101101011001… |
… | …0010101111000010101 |
3 | 202110200200010121200211 |
4 | 3013122302111320111 |
5 | 12002011222334123 |
6 | 242211153005421 |
7 | 21320123126332 |
oct | 3073262257025 |
9 | 673620117624 |
10 | 214124027413 |
11 | 8289a48202a |
12 | 355b9853871 |
13 | 1726553514a |
14 | a513c41989 |
15 | 588340640d |
hex | 31dac95e15 |
214124027413 has 2 divisors, whose sum is σ = 214124027414. Its totient is φ = 214124027412.
The previous prime is 214124027401. The next prime is 214124027473. The reversal of 214124027413 is 314720421412.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 199395292369 + 14728735044 = 446537^2 + 121362^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-214124027413 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (214124027473) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107062013706 + 107062013707.
It is an arithmetic number, because the mean of its divisors is an integer number (107062013707).
Almost surely, 2214124027413 is an apocalyptic number.
It is an amenable number.
214124027413 is a deficient number, since it is larger than the sum of its proper divisors (1).
214124027413 is an equidigital number, since it uses as much as digits as its factorization.
214124027413 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 10752, while the sum is 31.
Adding to 214124027413 its reverse (314720421412), we get a palindrome (528844448825).
The spelling of 214124027413 in words is "two hundred fourteen billion, one hundred twenty-four million, twenty-seven thousand, four hundred thirteen".
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