Base | Representation |
---|---|
bin | 110000001011… |
… | …001110100010 |
3 | 212202121120222 |
4 | 300023032202 |
5 | 11213111043 |
6 | 1130403042 |
7 | 212225642 |
oct | 60131642 |
9 | 25677528 |
10 | 12628898 |
11 | 7146307 |
12 | 4290482 |
13 | 2802329 |
14 | 196a522 |
15 | 1196d68 |
hex | c0b3a2 |
12628898 has 8 divisors (see below), whose sum is σ = 18966720. Its totient is φ = 6306660.
The previous prime is 12628879. The next prime is 12628907. The reversal of 12628898 is 89882621.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1598 + ... + 5273.
It is an arithmetic number, because the mean of its divisors is an integer number (2370840).
Almost surely, 212628898 is an apocalyptic number.
12628898 is a deficient number, since it is larger than the sum of its proper divisors (6337822).
12628898 is an equidigital number, since it uses as much as digits as its factorization.
12628898 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7792.
The product of its digits is 110592, while the sum is 44.
The square root of 12628898 is about 3553.7160832008. The cubic root of 12628898 is about 232.8744373111.
The spelling of 12628898 in words is "twelve million, six hundred twenty-eight thousand, eight hundred ninety-eight".
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