Base | Representation |
---|---|
bin | 101101111010… |
… | …001111010100 |
3 | 211122102221210 |
4 | 231322033110 |
5 | 11040110103 |
6 | 1105541420 |
7 | 204203355 |
oct | 55721724 |
9 | 24572853 |
10 | 12035028 |
11 | 6880105 |
12 | 4044870 |
13 | 2654c25 |
14 | 1853d2c |
15 | 10cae03 |
hex | b7a3d4 |
12035028 has 48 divisors (see below), whose sum is σ = 29030400. Its totient is φ = 3878784.
The previous prime is 12035021. The next prime is 12035033. The reversal of 12035028 is 82053021.
It is a junction number, because it is equal to n+sod(n) for n = 12034995 and 12035013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12035021) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80698 + ... + 80846.
It is an arithmetic number, because the mean of its divisors is an integer number (604800).
Almost surely, 212035028 is an apocalyptic number.
It is an amenable number.
12035028 is an abundant number, since it is smaller than the sum of its proper divisors (16995372).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12035028 is a wasteful number, since it uses less digits than its factorization.
12035028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 336 (or 334 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 12035028 is about 3469.1537873089. The cubic root of 12035028 is about 229.1653935062.
Adding to 12035028 its reverse (82053021), we get a palindrome (94088049).
The spelling of 12035028 in words is "twelve million, thirty-five thousand, twenty-eight".
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