Base | Representation |
---|---|
bin | 110001000010… |
… | …000110010000 |
3 | 220012000220001 |
4 | 301002012100 |
5 | 11242304043 |
6 | 1135255344 |
7 | 214153123 |
oct | 61020620 |
9 | 26160801 |
10 | 12853648 |
11 | 728a155 |
12 | 437a554 |
13 | 2880712 |
14 | 19c83ba |
15 | 11dd74d |
hex | c42190 |
12853648 has 20 divisors (see below), whose sum is σ = 25020720. Its totient is φ = 6396704.
The previous prime is 12853601. The next prime is 12853657. The reversal of 12853648 is 84635821.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1863 + ... + 5401.
It is an arithmetic number, because the mean of its divisors is an integer number (1251036).
Almost surely, 212853648 is an apocalyptic number.
It is an amenable number.
12853648 is a deficient number, since it is larger than the sum of its proper divisors (12167072).
12853648 is a wasteful number, since it uses less digits than its factorization.
12853648 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3774 (or 3768 counting only the distinct ones).
The product of its digits is 46080, while the sum is 37.
The square root of 12853648 is about 3585.1984603366. The cubic root of 12853648 is about 234.2477712555.
The spelling of 12853648 in words is "twelve million, eight hundred fifty-three thousand, six hundred forty-eight".
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