Base | Representation |
---|---|
bin | 11000011010000… |
… | …01101001101011 |
3 | 112021020221011102 |
4 | 30031001221223 |
5 | 404403204402 |
6 | 32152152015 |
7 | 5034162125 |
oct | 1415015153 |
9 | 467227142 |
10 | 204741227 |
11 | a5631129 |
12 | 5869860b |
13 | 33557372 |
14 | 1d298215 |
15 | 12e94102 |
hex | c341a6b |
204741227 has 8 divisors (see below), whose sum is σ = 206296272. Its totient is φ = 203191200.
The previous prime is 204741223. The next prime is 204741263. The reversal of 204741227 is 722147402.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 204741227 - 22 = 204741223 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 204741227.
It is not an unprimeable number, because it can be changed into a prime (204741221) 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 7 ways as a sum of consecutive naturals, for example, 124253 + ... + 125889.
It is an arithmetic number, because the mean of its divisors is an integer number (25787034).
Almost surely, 2204741227 is an apocalyptic number.
204741227 is a deficient number, since it is larger than the sum of its proper divisors (1555045).
204741227 is a wasteful number, since it uses less digits than its factorization.
204741227 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2509.
The product of its (nonzero) digits is 6272, while the sum is 29.
The square root of 204741227 is about 14308.7814645413. The cubic root of 204741227 is about 589.3886485588.
Adding to 204741227 its reverse (722147402), we get a palindrome (926888629).
The spelling of 204741227 in words is "two hundred four million, seven hundred forty-one thousand, two hundred twenty-seven".
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