Base | Representation |
---|---|
bin | 110000010110… |
… | …111010001100 |
3 | 212212001020012 |
4 | 300112322030 |
5 | 11221123443 |
6 | 1131412352 |
7 | 212515310 |
oct | 60267214 |
9 | 25761205 |
10 | 12676748 |
11 | 7179257 |
12 | 42b40b8 |
13 | 281b046 |
14 | 197db40 |
15 | 11a6118 |
hex | c16e8c |
12676748 has 24 divisors (see below), whose sum is σ = 25509792. Its totient is φ = 5399424.
The previous prime is 12676733. The next prime is 12676757. The reversal of 12676748 is 84767621.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3536 + ... + 6152.
It is an arithmetic number, because the mean of its divisors is an integer number (1062908).
Almost surely, 212676748 is an apocalyptic number.
It is an amenable number.
12676748 is an abundant number, since it is smaller than the sum of its proper divisors (12833044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12676748 is a wasteful number, since it uses less digits than its factorization.
12676748 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2801 (or 2799 counting only the distinct ones).
The product of its digits is 112896, while the sum is 41.
The square root of 12676748 is about 3560.4421073794. The cubic root of 12676748 is about 233.1681815469.
It can be divided in two parts, 126767 and 48, that multiplied together give a triangular number (6084816 = T3488).
The spelling of 12676748 in words is "twelve million, six hundred seventy-six thousand, seven hundred forty-eight".
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