Base | Representation |
---|---|
bin | 1000100110100010110010 |
3 | 11020120022111 |
4 | 20212202302 |
5 | 1034130101 |
6 | 120155534 |
7 | 25111264 |
oct | 10464262 |
9 | 4216274 |
10 | 2255026 |
11 | 1300264 |
12 | 908baa |
13 | 60c547 |
14 | 429b34 |
15 | 2e8251 |
hex | 2268b2 |
2255026 has 4 divisors (see below), whose sum is σ = 3382542. Its totient is φ = 1127512.
The previous prime is 2255023. The next prime is 2255063. The reversal of 2255026 is 6205522.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 2253001 + 2025 = 1501^2 + 45^2 .
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 = 2254988 and 2255006.
It is not an unprimeable number, because it can be changed into a prime (2255021) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563755 + ... + 563758.
22255026 is an apocalyptic number.
2255026 is a deficient number, since it is larger than the sum of its proper divisors (1127516).
2255026 is a wasteful number, since it uses less digits than its factorization.
2255026 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1127515.
The product of its (nonzero) digits is 1200, while the sum is 22.
The square root of 2255026 is about 1501.6743987962. The cubic root of 2255026 is about 131.1345663826.
The spelling of 2255026 in words is "two million, two hundred fifty-five thousand, twenty-six".
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