Base | Representation |
---|---|
bin | 110001001001… |
… | …000010101000 |
3 | 220020110220101 |
4 | 301021002220 |
5 | 11244211323 |
6 | 1140035144 |
7 | 214332052 |
oct | 61110250 |
9 | 26213811 |
10 | 12882088 |
11 | 72a955a |
12 | 4392ab4 |
13 | 289064b |
14 | 19d48d2 |
15 | 11e6dad |
hex | c490a8 |
12882088 has 16 divisors (see below), whose sum is σ = 24192000. Its totient is φ = 6430896.
The previous prime is 12882083. The next prime is 12882097. The reversal of 12882088 is 88028821.
It is not an unprimeable number, because it can be changed into a prime (12882083) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9433 + ... + 10711.
It is an arithmetic number, because the mean of its divisors is an integer number (1512000).
Almost surely, 212882088 is an apocalyptic number.
It is an amenable number.
12882088 is a deficient number, since it is larger than the sum of its proper divisors (11309912).
12882088 is a wasteful number, since it uses less digits than its factorization.
12882088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2544 (or 2540 counting only the distinct ones).
The product of its (nonzero) digits is 16384, while the sum is 37.
The square root of 12882088 is about 3589.1625764236. The cubic root of 12882088 is about 234.4204096429.
The spelling of 12882088 in words is "twelve million, eight hundred eighty-two thousand, eighty-eight".
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