Base | Representation |
---|---|
bin | 10111111000110… |
… | …10001110111010 |
3 | 111222001122011221 |
4 | 23330122032322 |
5 | 402244313331 |
6 | 31514542254 |
7 | 4652151121 |
oct | 1374321672 |
9 | 458048157 |
10 | 200385466 |
11 | a3126626 |
12 | 5713798a |
13 | 326908a8 |
14 | 1c882ab8 |
15 | 128d3711 |
hex | bf1a3ba |
200385466 has 4 divisors (see below), whose sum is σ = 300578202. Its totient is φ = 100192732.
The previous prime is 200385433. The next prime is 200385467. The reversal of 200385466 is 664583002.
It is a happy number.
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., 122434225 + 77951241 = 11065^2 + 8829^2 .
It is not an unprimeable number, because it can be changed into a prime (200385467) 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 as a sum of consecutive naturals, namely, 50096365 + ... + 50096368.
Almost surely, 2200385466 is an apocalyptic number.
200385466 is a deficient number, since it is larger than the sum of its proper divisors (100192736).
200385466 is a wasteful number, since it uses less digits than its factorization.
200385466 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100192735.
The product of its (nonzero) digits is 34560, while the sum is 34.
The square root of 200385466 is about 14155.7573446284. The cubic root of 200385466 is about 585.1790096732.
The spelling of 200385466 in words is "two hundred million, three hundred eighty-five thousand, four hundred sixty-six".
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