Base | Representation |
---|---|
bin | 1011100100011111010000 |
3 | 12201002112211 |
4 | 23210133100 |
5 | 1234024130 |
6 | 145001504 |
7 | 34531453 |
oct | 13443720 |
9 | 5632484 |
10 | 3033040 |
11 | 179184a |
12 | 1023294 |
13 | 8226ca |
14 | 58d49a |
15 | 3eda2a |
hex | 2e47d0 |
3033040 has 40 divisors (see below), whose sum is σ = 7285248. Its totient is φ = 1173120.
The previous prime is 3033011. The next prime is 3033053. The reversal of 3033040 is 403303.
3033040 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (40).
It is a self number, because there is not a number n which added to its sum of digits gives 3033040.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1869 + ... + 3091.
Almost surely, 23033040 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3033040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3642624).
3033040 is an abundant number, since it is smaller than the sum of its proper divisors (4252208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3033040 is a wasteful number, since it uses less digits than its factorization.
3033040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1267 (or 1261 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 13.
The square root of 3033040 is about 1741.5625168222. The cubic root of 3033040 is about 144.7524909512.
Adding to 3033040 its reverse (403303), we get a palindrome (3436343).
The spelling of 3033040 in words is "three million, thirty-three thousand, forty".
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