Base | Representation |
---|---|
bin | 1100010110100010010001 |
3 | 20002111202011 |
4 | 30112202101 |
5 | 1312104113 |
6 | 153222521 |
7 | 36344221 |
oct | 14264221 |
9 | 6074664 |
10 | 3238033 |
11 | 1911867 |
12 | 1101a41 |
13 | 894ac6 |
14 | 604081 |
15 | 43e63d |
hex | 316891 |
3238033 has 2 divisors, whose sum is σ = 3238034. Its totient is φ = 3238032.
The previous prime is 3238031. The next prime is 3238049. The reversal of 3238033 is 3308323.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2331729 + 906304 = 1527^2 + 952^2 .
It is an emirp because it is prime and its reverse (3308323) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3238033 - 21 = 3238031 is a prime.
Together with 3238031, it forms a pair of twin primes.
It is a junction number, because it is equal to n+sod(n) for n = 3237995 and 3238013.
It is not a weakly prime, because it can be changed into another prime (3238031) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1619016 + 1619017.
It is an arithmetic number, because the mean of its divisors is an integer number (1619017).
Almost surely, 23238033 is an apocalyptic number.
It is an amenable number.
3238033 is a deficient number, since it is larger than the sum of its proper divisors (1).
3238033 is an equidigital number, since it uses as much as digits as its factorization.
3238033 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1296, while the sum is 22.
The square root of 3238033 is about 1799.4535281579. The cubic root of 3238033 is about 147.9427737119.
The spelling of 3238033 in words is "three million, two hundred thirty-eight thousand, thirty-three".
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