Base | Representation |
---|---|
bin | 11000100011111… |
… | …00100111110000 |
3 | 112100200110212112 |
4 | 30101330213300 |
5 | 410221000334 |
6 | 32235544452 |
7 | 5051144321 |
oct | 1421744760 |
9 | 470613775 |
10 | 206031344 |
11 | a6332442 |
12 | 58bbb128 |
13 | 338b964c |
14 | 1d512448 |
15 | 1314b4ce |
hex | c47c9f0 |
206031344 has 10 divisors (see below), whose sum is σ = 399185760. Its totient is φ = 103015664.
The previous prime is 206031271. The next prime is 206031349. The reversal of 206031344 is 443130602.
It is a happy number.
206031344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (206031349) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6438464 + ... + 6438495.
It is an arithmetic number, because the mean of its divisors is an integer number (39918576).
Almost surely, 2206031344 is an apocalyptic number.
It is an amenable number.
206031344 is a deficient number, since it is larger than the sum of its proper divisors (193154416).
206031344 is a wasteful number, since it uses less digits than its factorization.
206031344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12876967 (or 12876961 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 23.
The square root of 206031344 is about 14353.7919728551. The cubic root of 206031344 is about 590.6240108566.
Adding to 206031344 its reverse (443130602), we get a palindrome (649161946).
The spelling of 206031344 in words is "two hundred six million, thirty-one thousand, three hundred forty-four".
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