Base | Representation |
---|---|
bin | 110000001010… |
… | …000011101100 |
3 | 212202101000120 |
4 | 300022003230 |
5 | 11212432413 |
6 | 1130324540 |
7 | 212205660 |
oct | 60120354 |
9 | 25671016 |
10 | 12624108 |
11 | 7142752 |
12 | 4289750 |
13 | 28000b3 |
14 | 19688a0 |
15 | 1195723 |
hex | c0a0ec |
12624108 has 24 divisors (see below), whose sum is σ = 33664512. Its totient is φ = 3606864.
The previous prime is 12624103. The next prime is 12624127. The reversal of 12624108 is 80142621.
It is not an unprimeable number, because it can be changed into a prime (12624103) 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, 75060 + ... + 75227.
It is an arithmetic number, because the mean of its divisors is an integer number (1402688).
Almost surely, 212624108 is an apocalyptic number.
It is an amenable number.
12624108 is an abundant number, since it is smaller than the sum of its proper divisors (21040404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12624108 is a wasteful number, since it uses less digits than its factorization.
12624108 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 150301 (or 150299 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 24.
The square root of 12624108 is about 3553.0420768688. The cubic root of 12624108 is about 232.8449913634.
Adding to 12624108 its reverse (80142621), we get a palindrome (92766729).
The spelling of 12624108 in words is "twelve million, six hundred twenty-four thousand, one hundred eight".
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