Base | Representation |
---|---|
bin | 1001011011111001… |
… | …00011010110111111 |
3 | 111002001020002102211 |
4 | 10231330203112333 |
5 | 40333322043422 |
6 | 2154402001251 |
7 | 236351502235 |
oct | 45574432677 |
9 | 14061202384 |
10 | 5065815487 |
11 | 216a580177 |
12 | b94646227 |
13 | 629693875 |
14 | 360b14955 |
15 | 1e9b07577 |
hex | 12df235bf |
5065815487 has 2 divisors, whose sum is σ = 5065815488. Its totient is φ = 5065815486.
The previous prime is 5065815437. The next prime is 5065815539. The reversal of 5065815487 is 7845185605.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 5065815487 - 219 = 5065291199 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5065815487.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5065815427) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2532907743 + 2532907744.
It is an arithmetic number, because the mean of its divisors is an integer number (2532907744).
Almost surely, 25065815487 is an apocalyptic number.
5065815487 is a deficient number, since it is larger than the sum of its proper divisors (1).
5065815487 is an equidigital number, since it uses as much as digits as its factorization.
5065815487 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1344000, while the sum is 49.
The square root of 5065815487 is about 71174.5424080830. The cubic root of 5065815487 is about 1717.4461250119.
The spelling of 5065815487 in words is "five billion, sixty-five million, eight hundred fifteen thousand, four hundred eighty-seven".
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