Base | Representation |
---|---|
bin | 11000100101111… |
… | …11001100110010 |
3 | 112101012022221202 |
4 | 30102333030302 |
5 | 410303212200 |
6 | 32245451202 |
7 | 5053361351 |
oct | 1422771462 |
9 | 471168852 |
10 | 206304050 |
11 | a64a9317 |
12 | 59110b02 |
13 | 33983804 |
14 | 1d583998 |
15 | 131a21d5 |
hex | c4bf332 |
206304050 has 12 divisors (see below), whose sum is σ = 383725626. Its totient is φ = 82521600.
The previous prime is 206304041. The next prime is 206304073. The reversal of 206304050 is 50403602.
It can be written as a sum of positive squares in 3 ways, for example, as 189420169 + 16883881 = 13763^2 + 4109^2 .
It is a super-2 number, since 2×2063040502 = 85122722092805000, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2062991 + ... + 2063090.
Almost surely, 2206304050 is an apocalyptic number.
206304050 is a deficient number, since it is larger than the sum of its proper divisors (177421576).
206304050 is a wasteful number, since it uses less digits than its factorization.
206304050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4126093 (or 4126088 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 206304050 is about 14363.2882725370. The cubic root of 206304050 is about 590.8844820664.
Adding to 206304050 its reverse (50403602), we get a palindrome (256707652).
The spelling of 206304050 in words is "two hundred six million, three hundred four thousand, fifty".
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