Base | Representation |
---|---|
bin | 11010111100100111011010 |
3 | 111021220000121 |
4 | 122330213122 |
5 | 3302022101 |
6 | 411223454 |
7 | 114020554 |
oct | 32744732 |
9 | 14256017 |
10 | 7064026 |
11 | 3a95342 |
12 | 2447b8a |
13 | 16043c8 |
14 | d1c4d4 |
15 | 9480a1 |
hex | 6bc9da |
7064026 has 8 divisors (see below), whose sum is σ = 10650420. Its totient is φ = 3513888.
The previous prime is 7063981. The next prime is 7064039. The reversal of 7064026 is 6204607.
It can be written as a sum of positive squares in 2 ways, for example, as 6245001 + 819025 = 2499^2 + 905^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 8571 + ... + 9358.
Almost surely, 27064026 is an apocalyptic number.
7064026 is a deficient number, since it is larger than the sum of its proper divisors (3586394).
7064026 is a wasteful number, since it uses less digits than its factorization.
7064026 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18128.
The product of its (nonzero) digits is 2016, while the sum is 25.
The square root of 7064026 is about 2657.8235456855. The cubic root of 7064026 is about 191.8745744773.
The spelling of 7064026 in words is "seven million, sixty-four thousand, twenty-six".
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