Base | Representation |
---|---|
bin | 10100000010111111100101 |
3 | 100212222200212 |
4 | 110002333211 |
5 | 2321131031 |
6 | 304345205 |
7 | 62445053 |
oct | 24027745 |
9 | 10788625 |
10 | 5255141 |
11 | 2a6a2a1 |
12 | 1915205 |
13 | 111cc68 |
14 | 9ab1d3 |
15 | 6dc12b |
hex | 502fe5 |
5255141 has 2 divisors, whose sum is σ = 5255142. Its totient is φ = 5255140.
The previous prime is 5255137. The next prime is 5255149. The reversal of 5255141 is 1415525.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 4532641 + 722500 = 2129^2 + 850^2 .
It is a cyclic number.
It is not a de Polignac number, because 5255141 - 22 = 5255137 is a prime.
It is a Chen prime.
It is equal to p365018 and since 5255141 and 365018 have the same sum of digits, it is a Honaker prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5255149) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2627570 + 2627571.
It is an arithmetic number, because the mean of its divisors is an integer number (2627571).
Almost surely, 25255141 is an apocalyptic number.
It is an amenable number.
5255141 is a deficient number, since it is larger than the sum of its proper divisors (1).
5255141 is an equidigital number, since it uses as much as digits as its factorization.
5255141 is an evil number, because the sum of its binary digits is even.
The product of its digits is 1000, while the sum is 23.
The square root of 5255141 is about 2292.4094311444. The cubic root of 5255141 is about 173.8580446985.
The spelling of 5255141 in words is "five million, two hundred fifty-five thousand, one hundred forty-one".
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