Base | Representation |
---|---|
bin | 1001000110010010010001 |
3 | 11111011122212 |
4 | 21012102101 |
5 | 1102310131 |
6 | 123041505 |
7 | 26162321 |
oct | 11062221 |
9 | 4434585 |
10 | 2385041 |
11 | 1389a0a |
12 | 970295 |
13 | 656789 |
14 | 461281 |
15 | 321a2b |
hex | 246491 |
2385041 has 2 divisors, whose sum is σ = 2385042. Its totient is φ = 2385040.
The previous prime is 2385023. The next prime is 2385073. The reversal of 2385041 is 1405832.
2385041 is an esthetic number in base 13, because in such base its adjacent digits differ by 1.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1745041 + 640000 = 1321^2 + 800^2 .
It is a cyclic number.
It is not a de Polignac number, because 2385041 - 210 = 2384017 is a prime.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 2384998 and 2385016.
It is not a weakly prime, because it can be changed into another prime (2385541) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1192520 + 1192521.
It is an arithmetic number, because the mean of its divisors is an integer number (1192521).
22385041 is an apocalyptic number.
It is an amenable number.
2385041 is a deficient number, since it is larger than the sum of its proper divisors (1).
2385041 is an equidigital number, since it uses as much as digits as its factorization.
2385041 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 960, while the sum is 23.
The square root of 2385041 is about 1544.3577953311. The cubic root of 2385041 is about 133.6078420881.
The spelling of 2385041 in words is "two million, three hundred eighty-five thousand, forty-one".
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