Base | Representation |
---|---|
bin | 1111011000111110… |
… | …1101101011101101 |
3 | 101122220210111221221 |
4 | 3312033231223231 |
5 | 31430104030123 |
6 | 1521540223341 |
7 | 204243410302 |
oct | 36617555355 |
9 | 11586714857 |
10 | 4131314413 |
11 | 1830023736 |
12 | 97369ab51 |
13 | 50abaa555 |
14 | 2b29770a9 |
15 | 192a6325d |
hex | f63edaed |
4131314413 has 2 divisors, whose sum is σ = 4131314414. Its totient is φ = 4131314412.
The previous prime is 4131314389. The next prime is 4131314489. The reversal of 4131314413 is 3144131314.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2066793444 + 2064520969 = 45462^2 + 45437^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4131314413 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4131314813) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2065657206 + 2065657207.
It is an arithmetic number, because the mean of its divisors is an integer number (2065657207).
Almost surely, 24131314413 is an apocalyptic number.
It is an amenable number.
4131314413 is a deficient number, since it is larger than the sum of its proper divisors (1).
4131314413 is an equidigital number, since it uses as much as digits as its factorization.
4131314413 is an evil number, because the sum of its binary digits is even.
The product of its digits is 1728, while the sum is 25.
The square root of 4131314413 is about 64275.3017340253. The cubic root of 4131314413 is about 1604.5850789652.
Adding to 4131314413 its reverse (3144131314), we get a palindrome (7275445727).
The spelling of 4131314413 in words is "four billion, one hundred thirty-one million, three hundred fourteen thousand, four hundred thirteen".
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