Base | Representation |
---|---|
bin | 10011100011011110001010 |
3 | 100122102120211 |
4 | 103203132022 |
5 | 2303013101 |
6 | 301511334 |
7 | 61366453 |
oct | 23433612 |
9 | 10572524 |
10 | 5126026 |
11 | 2991294 |
12 | 187254a |
13 | 10a6269 |
14 | 97612a |
15 | 6b3c51 |
hex | 4e378a |
5126026 has 4 divisors (see below), whose sum is σ = 7689042. Its totient is φ = 2563012.
The previous prime is 5126021. The next prime is 5126057. The reversal of 5126026 is 6206215.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6206215 = 5 ⋅1241243.
It can be written as a sum of positive squares in only one way, i.e., 2873025 + 2253001 = 1695^2 + 1501^2 .
It is a super-2 number, since 2×51260262 = 52552285105352, which contains 22 as substring.
It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 5125988 and 5126006.
It is not an unprimeable number, because it can be changed into a prime (5126021) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1281505 + ... + 1281508.
Almost surely, 25126026 is an apocalyptic number.
5126026 is a deficient number, since it is larger than the sum of its proper divisors (2563016).
5126026 is a wasteful number, since it uses less digits than its factorization.
5126026 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2563015.
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 5126026 is about 2264.0728786857. The cubic root of 5126026 is about 172.4223665226.
The spelling of 5126026 in words is "five million, one hundred twenty-six thousand, twenty-six".
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