Base | Representation |
---|---|
bin | 1001010111011000… |
… | …10011001000100101 |
3 | 110222102001212202002 |
4 | 10223230103020211 |
5 | 40244132002133 |
6 | 2150531255045 |
7 | 235412203661 |
oct | 45354231045 |
9 | 13872055662 |
10 | 5028000293 |
11 | 21501a2048 |
12 | b83a4a485 |
13 | 6218b3604 |
14 | 359aad8a1 |
15 | 1e6637ce8 |
hex | 12bb13225 |
5028000293 has 2 divisors, whose sum is σ = 5028000294. Its totient is φ = 5028000292.
The previous prime is 5028000269. The next prime is 5028000349. The reversal of 5028000293 is 3920008205.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 4744178884 + 283821409 = 68878^2 + 16847^2 .
It is a cyclic number.
It is not a de Polignac number, because 5028000293 - 28 = 5028000037 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5028000233) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2514000146 + 2514000147.
It is an arithmetic number, because the mean of its divisors is an integer number (2514000147).
Almost surely, 25028000293 is an apocalyptic number.
It is an amenable number.
5028000293 is a deficient number, since it is larger than the sum of its proper divisors (1).
5028000293 is an equidigital number, since it uses as much as digits as its factorization.
5028000293 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4320, while the sum is 29.
The square root of 5028000293 is about 70908.3936709893. The cubic root of 5028000293 is about 1713.1619952064.
Adding to 5028000293 its reverse (3920008205), we get a palindrome (8948008498).
The spelling of 5028000293 in words is "five billion, twenty-eight million, two hundred ninety-three", and thus it is an aban number.
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