Base | Representation |
---|---|
bin | 1001111110100000… |
… | …00000000010110011 |
3 | 111211021111102010101 |
4 | 10333100000002303 |
5 | 41432132021022 |
6 | 2243252213231 |
7 | 246505215553 |
oct | 47720000263 |
9 | 14737442111 |
10 | 5356126387 |
11 | 22a9437037 |
12 | 105590a217 |
13 | 67487b471 |
14 | 38b4c5163 |
15 | 215350627 |
hex | 13f4000b3 |
5356126387 has 2 divisors, whose sum is σ = 5356126388. Its totient is φ = 5356126386.
The previous prime is 5356126361. The next prime is 5356126421. The reversal of 5356126387 is 7836216535.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5356126387 is a prime.
It is not a weakly prime, because it can be changed into another prime (5356126987) 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, 2678063193 + 2678063194.
It is an arithmetic number, because the mean of its divisors is an integer number (2678063194).
Almost surely, 25356126387 is an apocalyptic number.
5356126387 is a deficient number, since it is larger than the sum of its proper divisors (1).
5356126387 is an equidigital number, since it uses as much as digits as its factorization.
5356126387 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 907200, while the sum is 46.
The square root of 5356126387 is about 73185.5613287211. The cubic root of 5356126387 is about 1749.6463380017.
The spelling of 5356126387 in words is "five billion, three hundred fifty-six million, one hundred twenty-six thousand, three hundred eighty-seven".
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