Base | Representation |
---|---|
bin | 1011101000110100… |
… | …1000010100010001 |
3 | 22001201100212000001 |
4 | 2322031020110101 |
5 | 22344221112423 |
6 | 1233554130001 |
7 | 140262411466 |
oct | 27215102421 |
9 | 8051325001 |
10 | 3124004113 |
11 | 136346758a |
12 | 732280901 |
13 | 3aa2b0b59 |
14 | 218c8566d |
15 | 1343dacad |
hex | ba348511 |
3124004113 has 2 divisors, whose sum is σ = 3124004114. Its totient is φ = 3124004112.
The previous prime is 3124004089. The next prime is 3124004153. The reversal of 3124004113 is 3114004213.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1788613264 + 1335390849 = 42292^2 + 36543^2 .
It is an emirp because it is prime and its reverse (3114004213) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3124004113 - 29 = 3124003601 is a prime.
It is not a weakly prime, because it can be changed into another prime (3124004153) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1562002056 + 1562002057.
It is an arithmetic number, because the mean of its divisors is an integer number (1562002057).
Almost surely, 23124004113 is an apocalyptic number.
It is an amenable number.
3124004113 is a deficient number, since it is larger than the sum of its proper divisors (1).
3124004113 is an equidigital number, since it uses as much as digits as its factorization.
3124004113 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 3124004113 is about 55892.7912435942. The cubic root of 3124004113 is about 1461.8535464055.
Adding to 3124004113 its reverse (3114004213), we get a palindrome (6238008326).
The spelling of 3124004113 in words is "three billion, one hundred twenty-four million, four thousand, one hundred thirteen".
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