Base | Representation |
---|---|
bin | 1010110111010110001101 |
3 | 12100200220201 |
4 | 22313112031 |
5 | 1212120031 |
6 | 141013501 |
7 | 33131422 |
oct | 12672615 |
9 | 5320821 |
10 | 2848141 |
11 | 167593a |
12 | b54291 |
13 | 7894ba |
14 | 541d49 |
15 | 3b3d61 |
hex | 2b758d |
2848141 has 2 divisors, whose sum is σ = 2848142. Its totient is φ = 2848140.
The previous prime is 2848133. The next prime is 2848171. The reversal of 2848141 is 1418482.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2160900 + 687241 = 1470^2 + 829^2 .
It is a cyclic number.
It is not a de Polignac number, because 2848141 - 23 = 2848133 is a prime.
It is a super-2 number, since 2×28481412 = 16223814311762, which contains 22 as substring.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2848121) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1424070 + 1424071.
It is an arithmetic number, because the mean of its divisors is an integer number (1424071).
22848141 is an apocalyptic number.
It is an amenable number.
2848141 is a deficient number, since it is larger than the sum of its proper divisors (1).
2848141 is an equidigital number, since it uses as much as digits as its factorization.
2848141 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 2048, while the sum is 28.
The square root of 2848141 is about 1687.6436235177. The cubic root of 2848141 is about 141.7491604121.
The spelling of 2848141 in words is "two million, eight hundred forty-eight thousand, one hundred forty-one".
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