Base | Representation |
---|---|
bin | 1001110010011111… |
… | …10111100001100001 |
3 | 111120021000102011122 |
4 | 10321033313201201 |
5 | 41230342200233 |
6 | 2225254022025 |
7 | 244143255041 |
oct | 47117674141 |
9 | 14507012148 |
10 | 5255428193 |
11 | 2257608a94 |
12 | 1028047915 |
13 | 659a51c32 |
14 | 37bd91721 |
15 | 20b5add98 |
hex | 1393f7861 |
5255428193 has 2 divisors, whose sum is σ = 5255428194. Its totient is φ = 5255428192.
The previous prime is 5255428183. The next prime is 5255428207. The reversal of 5255428193 is 3918245525.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 4975468369 + 279959824 = 70537^2 + 16732^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5255428193 is a prime.
It is not a weakly prime, because it can be changed into another prime (5255428103) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2627714096 + 2627714097.
It is an arithmetic number, because the mean of its divisors is an integer number (2627714097).
Almost surely, 25255428193 is an apocalyptic number.
It is an amenable number.
5255428193 is a deficient number, since it is larger than the sum of its proper divisors (1).
5255428193 is an equidigital number, since it uses as much as digits as its factorization.
5255428193 is an evil number, because the sum of its binary digits is even.
The product of its digits is 432000, while the sum is 44.
The square root of 5255428193 is about 72494.3321439683. The cubic root of 5255428193 is about 1738.6121174986.
The spelling of 5255428193 in words is "five billion, two hundred fifty-five million, four hundred twenty-eight thousand, one hundred ninety-three".
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