Base | Representation |
---|---|
bin | 11010000010100001101010 |
3 | 110211210122011 |
4 | 122002201222 |
5 | 3221413330 |
6 | 402150134 |
7 | 112010065 |
oct | 32024152 |
9 | 13753564 |
10 | 6826090 |
11 | 39425a7 |
12 | 235234a |
13 | 155000b |
14 | c998dc |
15 | 8ec82a |
hex | 68286a |
6826090 has 16 divisors (see below), whose sum is σ = 12587400. Its totient is φ = 2663680.
The previous prime is 6826087. The next prime is 6826097. The reversal of 6826090 is 906286.
It can be written as a sum of positive squares in 4 ways, for example, as 4626801 + 2199289 = 2151^2 + 1483^2 .
It is not an unprimeable number, because it can be changed into a prime (6826097) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7915 + ... + 8734.
Almost surely, 26826090 is an apocalyptic number.
6826090 is a deficient number, since it is larger than the sum of its proper divisors (5761310).
6826090 is a wasteful number, since it uses less digits than its factorization.
6826090 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16697.
The product of its (nonzero) digits is 5184, while the sum is 31.
The square root of 6826090 is about 2612.6787020221. The cubic root of 6826090 is about 189.6956345739.
The spelling of 6826090 in words is "six million, eight hundred twenty-six thousand, ninety".
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