Base | Representation |
---|---|
bin | 1001110011010111… |
… | …10010111111111101 |
3 | 111120202210101101022 |
4 | 10321223302333331 |
5 | 41234230442233 |
6 | 2230114553525 |
7 | 244262430365 |
oct | 47153627775 |
9 | 14522711338 |
10 | 5262749693 |
11 | 2260759813 |
12 | 102a5988a5 |
13 | 65b416596 |
14 | 37cd399a5 |
15 | 20c058398 |
hex | 139af2ffd |
5262749693 has 2 divisors, whose sum is σ = 5262749694. Its totient is φ = 5262749692.
The previous prime is 5262749581. The next prime is 5262749707. The reversal of 5262749693 is 3969472625.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2850171769 + 2412577924 = 53387^2 + 49118^2 .
It is a cyclic number.
It is not a de Polignac number, because 5262749693 - 216 = 5262684157 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5262749293) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2631374846 + 2631374847.
It is an arithmetic number, because the mean of its divisors is an integer number (2631374847).
Almost surely, 25262749693 is an apocalyptic number.
It is an amenable number.
5262749693 is a deficient number, since it is larger than the sum of its proper divisors (1).
5262749693 is an equidigital number, since it uses as much as digits as its factorization.
5262749693 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 4898880, while the sum is 53.
The square root of 5262749693 is about 72544.8116201290. The cubic root of 5262749693 is about 1739.4191143503.
The spelling of 5262749693 in words is "five billion, two hundred sixty-two million, seven hundred forty-nine thousand, six hundred ninety-three".
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