Base | Representation |
---|---|
bin | 1010000010001101… |
… | …10111101001110111 |
3 | 111220110010112200001 |
4 | 11001012313221313 |
5 | 42013121142114 |
6 | 2250324132131 |
7 | 250334120362 |
oct | 50106675167 |
9 | 14813115601 |
10 | 5387287159 |
11 | 2314a8a641 |
12 | 1064237047 |
13 | 67b16b8a7 |
14 | 3916b70d9 |
15 | 217e58374 |
hex | 1411b7a77 |
5387287159 has 2 divisors, whose sum is σ = 5387287160. Its totient is φ = 5387287158.
The previous prime is 5387287141. The next prime is 5387287183. The reversal of 5387287159 is 9517827835.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 5387287159 - 227 = 5253069431 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5387287259) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2693643579 + 2693643580.
It is an arithmetic number, because the mean of its divisors is an integer number (2693643580).
Almost surely, 25387287159 is an apocalyptic number.
5387287159 is a deficient number, since it is larger than the sum of its proper divisors (1).
5387287159 is an equidigital number, since it uses as much as digits as its factorization.
5387287159 is an evil number, because the sum of its binary digits is even.
The product of its digits is 4233600, while the sum is 55.
The square root of 5387287159 is about 73398.1413865501. The cubic root of 5387287159 is about 1753.0327991601.
The spelling of 5387287159 in words is "five billion, three hundred eighty-seven million, two hundred eighty-seven thousand, one hundred fifty-nine".
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