Base | Representation |
---|---|
bin | 10100001100110010110111 |
3 | 100222000202202 |
4 | 110030302313 |
5 | 2323422122 |
6 | 305255115 |
7 | 63003104 |
oct | 24146267 |
9 | 10860682 |
10 | 5295287 |
11 | 2a97478 |
12 | 193449b |
13 | 113530a |
14 | 9bbaab |
15 | 6e8e92 |
hex | 50ccb7 |
5295287 has 2 divisors, whose sum is σ = 5295288. Its totient is φ = 5295286.
The previous prime is 5295263. The next prime is 5295289. The reversal of 5295287 is 7825925.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 5295287 - 26 = 5295223 is a prime.
Together with 5295289, it forms a pair of twin primes.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5295287.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5295289) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2647643 + 2647644.
It is an arithmetic number, because the mean of its divisors is an integer number (2647644).
Almost surely, 25295287 is an apocalyptic number.
5295287 is a deficient number, since it is larger than the sum of its proper divisors (1).
5295287 is an equidigital number, since it uses as much as digits as its factorization.
5295287 is an evil number, because the sum of its binary digits is even.
The product of its digits is 50400, while the sum is 38.
The square root of 5295287 is about 2301.1490607955. The cubic root of 5295287 is about 174.2996444312.
The spelling of 5295287 in words is "five million, two hundred ninety-five thousand, two hundred eighty-seven".
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