Base | Representation |
---|---|
bin | 110000111010… |
… | …100111111010 |
3 | 220010110220012 |
4 | 300322213322 |
5 | 11240314114 |
6 | 1134501522 |
7 | 213664640 |
oct | 60724772 |
9 | 26113805 |
10 | 12823034 |
11 | 7269154 |
12 | 43648a2 |
13 | 286c7c3 |
14 | 19bb190 |
15 | 11d463e |
hex | c3a9fa |
12823034 has 16 divisors (see below), whose sum is σ = 22285248. Its totient is φ = 5419872.
The previous prime is 12823033. The next prime is 12823039. The reversal of 12823034 is 43032821.
It is not an unprimeable number, because it can be changed into a prime (12823033) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5252 + ... + 7295.
It is an arithmetic number, because the mean of its divisors is an integer number (1392828).
Almost surely, 212823034 is an apocalyptic number.
12823034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
12823034 is a deficient number, since it is larger than the sum of its proper divisors (9462214).
12823034 is a wasteful number, since it uses less digits than its factorization.
12823034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12629.
The product of its (nonzero) digits is 1152, while the sum is 23.
The square root of 12823034 is about 3580.9264164459. The cubic root of 12823034 is about 234.0616512744.
Adding to 12823034 its reverse (43032821), we get a palindrome (55855855).
The spelling of 12823034 in words is "twelve million, eight hundred twenty-three thousand, thirty-four".
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