Base | Representation |
---|---|
bin | 101110000101… |
… | …110110110000 |
3 | 211201212020000 |
4 | 232011312300 |
5 | 11043120413 |
6 | 1110550000 |
7 | 204462156 |
oct | 56056660 |
9 | 24655200 |
10 | 12082608 |
11 | 690292a |
12 | 4068300 |
13 | 2670795 |
14 | 18673d6 |
15 | 10da073 |
hex | b85db0 |
12082608 has 50 divisors (see below), whose sum is σ = 34974324. Its totient is φ = 4027104.
The previous prime is 12082573. The next prime is 12082627. The reversal of 12082608 is 80628021.
12082608 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3366 + ... + 5957.
Almost surely, 212082608 is an apocalyptic number.
12082608 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
12082608 is an abundant number, since it is smaller than the sum of its proper divisors (22891716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12082608 is an equidigital number, since it uses as much as digits as its factorization.
12082608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9343 (or 9328 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 27.
The square root of 12082608 is about 3476.0046029889. The cubic root of 12082608 is about 229.4669951256.
It can be divided in two parts, 120 and 82608, that added together give a palindrome (82728).
The spelling of 12082608 in words is "twelve million, eighty-two thousand, six hundred eight".
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