Base | Representation |
---|---|
bin | 1001010110101… |
… | …0100111110001 |
3 | 2201211021222100 |
4 | 2111222213301 |
5 | 40020442113 |
6 | 3520531013 |
7 | 654324636 |
oct | 225524761 |
9 | 81737870 |
10 | 39234033 |
11 | 20168123 |
12 | 11180a69 |
13 | 8189007 |
14 | 52d418d |
15 | 369ed73 |
hex | 256a9f1 |
39234033 has 12 divisors (see below), whose sum is σ = 56833920. Its totient is φ = 26081016.
The previous prime is 39233989. The next prime is 39234043. The reversal of 39234033 is 33043293.
It is not a de Polignac number, because 39234033 - 213 = 39225841 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 39233988 and 39234006.
It is not an unprimeable number, because it can be changed into a prime (39234043) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2841 + ... + 9302.
It is an arithmetic number, because the mean of its divisors is an integer number (4736160).
Almost surely, 239234033 is an apocalyptic number.
It is an amenable number.
39234033 is a deficient number, since it is larger than the sum of its proper divisors (17599887).
39234033 is a wasteful number, since it uses less digits than its factorization.
39234033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12508 (or 12505 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 27.
The square root of 39234033 is about 6263.7076081184. The cubic root of 39234033 is about 339.7981298779.
The spelling of 39234033 in words is "thirty-nine million, two hundred thirty-four thousand, thirty-three".
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