Base | Representation |
---|---|
bin | 110000001011… |
… | …000001000010 |
3 | 212202120101222 |
4 | 300023001002 |
5 | 11213044114 |
6 | 1130355042 |
7 | 212223266 |
oct | 60130102 |
9 | 25676358 |
10 | 12628034 |
11 | 71456a1 |
12 | 428ba82 |
13 | 2801b13 |
14 | 196a0a6 |
15 | 119698e |
hex | c0b042 |
12628034 has 8 divisors (see below), whose sum is σ = 18969228. Its totient is φ = 6304960.
The previous prime is 12628019. The next prime is 12628069. The reversal of 12628034 is 43082621.
It can be written as a sum of positive squares in 2 ways, for example, as 12623809 + 4225 = 3553^2 + 65^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 12627994 and 12628012.
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, 2627 + ... + 5670.
Almost surely, 212628034 is an apocalyptic number.
12628034 is a deficient number, since it is larger than the sum of its proper divisors (6341194).
12628034 is an equidigital number, since it uses as much as digits as its factorization.
12628034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9060.
The product of its (nonzero) digits is 2304, while the sum is 26.
The square root of 12628034 is about 3553.5945182308. The cubic root of 12628034 is about 232.8691265257.
The spelling of 12628034 in words is "twelve million, six hundred twenty-eight thousand, thirty-four".
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