Base | Representation |
---|---|
bin | 111111010011011… |
… | …0101101001001101 |
3 | 12111000212222201001 |
4 | 1332212311221031 |
5 | 13322233013123 |
6 | 550435020301 |
7 | 103431432505 |
oct | 17646655115 |
9 | 5430788631 |
10 | 2124110413 |
11 | 9a0006657 |
12 | 4b343a691 |
13 | 27b0b0189 |
14 | 162164a05 |
15 | c672b0ad |
hex | 7e9b5a4d |
2124110413 has 2 divisors, whose sum is σ = 2124110414. Its totient is φ = 2124110412.
The previous prime is 2124110399. The next prime is 2124110437. The reversal of 2124110413 is 3140114212.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1165403044 + 958707369 = 34138^2 + 30963^2 .
It is a cyclic number.
It is not a de Polignac number, because 2124110413 - 213 = 2124102221 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2124110473) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1062055206 + 1062055207.
It is an arithmetic number, because the mean of its divisors is an integer number (1062055207).
Almost surely, 22124110413 is an apocalyptic number.
It is an amenable number.
2124110413 is a deficient number, since it is larger than the sum of its proper divisors (1).
2124110413 is an equidigital number, since it uses as much as digits as its factorization.
2124110413 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 192, while the sum is 19.
The square root of 2124110413 is about 46088.0723506636. The cubic root of 2124110413 is about 1285.4613680398.
Adding to 2124110413 its reverse (3140114212), we get a palindrome (5264224625).
The spelling of 2124110413 in words is "two billion, one hundred twenty-four million, one hundred ten thousand, four hundred thirteen".
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