Base | Representation |
---|---|
bin | 101000110101010101010 |
3 | 2111222102112 |
4 | 11012222222 |
5 | 320304101 |
6 | 44402322 |
7 | 14241644 |
oct | 5065252 |
9 | 2458375 |
10 | 1338026 |
11 | 834308 |
12 | 5463a2 |
13 | 37b041 |
14 | 26b894 |
15 | 1b66bb |
hex | 146aaa |
1338026 has 8 divisors (see below), whose sum is σ = 2029860. Its totient is φ = 661408.
The previous prime is 1338013. The next prime is 1338041. The reversal of 1338026 is 6208331.
It can be written as a sum of positive squares in 2 ways, for example, as 1324801 + 13225 = 1151^2 + 115^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a plaindrome in base 16.
It is a junction number, because it is equal to n+sod(n) for n = 1337992 and 1338010.
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, 3581 + ... + 3936.
21338026 is an apocalyptic number.
1338026 is a deficient number, since it is larger than the sum of its proper divisors (691834).
1338026 is an equidigital number, since it uses as much as digits as its factorization.
1338026 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7608.
The product of its (nonzero) digits is 864, while the sum is 23.
The square root of 1338026 is about 1156.7307378988. The cubic root of 1338026 is about 110.1932141412.
The spelling of 1338026 in words is "one million, three hundred thirty-eight thousand, twenty-six".
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