Base | Representation |
---|---|
bin | 10100001011010100011111 |
3 | 100221201111001 |
4 | 110023110133 |
5 | 2323223442 |
6 | 305211131 |
7 | 62646355 |
oct | 24132437 |
9 | 10851431 |
10 | 5289247 |
11 | 2a92987 |
12 | 1930aa7 |
13 | 1132642 |
14 | 9b97d5 |
15 | 6e72b7 |
hex | 50b51f |
5289247 has 2 divisors, whose sum is σ = 5289248. Its totient is φ = 5289246.
The previous prime is 5289217. The next prime is 5289257. The reversal of 5289247 is 7429825.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 5289247 - 211 = 5287199 is a prime.
It is a super-2 number, since 2×52892472 = 55952267654018, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5289217) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2644623 + 2644624.
It is an arithmetic number, because the mean of its divisors is an integer number (2644624).
Almost surely, 25289247 is an apocalyptic number.
5289247 is a deficient number, since it is larger than the sum of its proper divisors (1).
5289247 is an equidigital number, since it uses as much as digits as its factorization.
5289247 is an evil number, because the sum of its binary digits is even.
The product of its digits is 40320, while the sum is 37.
The square root of 5289247 is about 2299.8362985221. The cubic root of 5289247 is about 174.2333483467.
The spelling of 5289247 in words is "five million, two hundred eighty-nine thousand, two hundred forty-seven".
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