Base | Representation |
---|---|
bin | 11000100101011… |
… | …01001100010110 |
3 | 112101001120210001 |
4 | 30102231030112 |
5 | 410243332134 |
6 | 32244121514 |
7 | 5052633334 |
oct | 1422551426 |
9 | 471046701 |
10 | 206230294 |
11 | a6458966 |
12 | 5909629a |
13 | 3395907a |
14 | 1d564b54 |
15 | 1318a414 |
hex | c4ad316 |
206230294 has 8 divisors (see below), whose sum is σ = 325626840. Its totient is φ = 97688016.
The previous prime is 206230291. The next prime is 206230303. The reversal of 206230294 is 492032602.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (206230291) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2713519 + ... + 2713594.
It is an arithmetic number, because the mean of its divisors is an integer number (40703355).
Almost surely, 2206230294 is an apocalyptic number.
206230294 is a deficient number, since it is larger than the sum of its proper divisors (119396546).
206230294 is a wasteful number, since it uses less digits than its factorization.
206230294 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5427134.
The product of its (nonzero) digits is 5184, while the sum is 28.
The square root of 206230294 is about 14360.7205250990. The cubic root of 206230294 is about 590.8140577413.
Adding to 206230294 its reverse (492032602), we get a palindrome (698262896).
The spelling of 206230294 in words is "two hundred six million, two hundred thirty thousand, two hundred ninety-four".
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