Base | Representation |
---|---|
bin | 11000100111010… |
… | …10101111111010 |
3 | 112101112101122021 |
4 | 30103222233322 |
5 | 410324414201 |
6 | 32253345054 |
7 | 5055033403 |
oct | 1423525772 |
9 | 471471567 |
10 | 206482426 |
11 | a6610337 |
12 | 5919818a |
13 | 33a16a67 |
14 | 1d5cc9aa |
15 | 131d9ea1 |
hex | c4eabfa |
206482426 has 8 divisors (see below), whose sum is σ = 309801780. Its totient is φ = 103215168.
The previous prime is 206482417. The next prime is 206482429. The reversal of 206482426 is 624284602.
It can be written as a sum of positive squares in 2 ways, for example, as 198781801 + 7700625 = 14099^2 + 2775^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 206482391 and 206482400.
It is not an unprimeable number, because it can be changed into a prime (206482429) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 831 + ... + 20338.
Almost surely, 2206482426 is an apocalyptic number.
206482426 is a deficient number, since it is larger than the sum of its proper divisors (103319354).
206482426 is a wasteful number, since it uses less digits than its factorization.
206482426 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26048.
The product of its (nonzero) digits is 36864, while the sum is 34.
The square root of 206482426 is about 14369.4963725247. The cubic root of 206482426 is about 591.0547311847.
The spelling of 206482426 in words is "two hundred six million, four hundred eighty-two thousand, four hundred twenty-six".
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