Base | Representation |
---|---|
bin | 11000010111110… |
… | …01000111001000 |
3 | 112020200211120212 |
4 | 30023321013020 |
5 | 404314202404 |
6 | 32141540252 |
7 | 5031513644 |
oct | 1413710710 |
9 | 466624525 |
10 | 204444104 |
11 | a5448977 |
12 | 58574688 |
13 | 33482057 |
14 | 1d21bc24 |
15 | 12e3606e |
hex | c2f91c8 |
204444104 has 16 divisors (see below), whose sum is σ = 403508400. Its totient is φ = 96841872.
The previous prime is 204444041. The next prime is 204444109. The reversal of 204444104 is 401444402.
It is a self number, because there is not a number n which added to its sum of digits gives 204444104.
It is not an unprimeable number, because it can be changed into a prime (204444109) 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, 672362 + ... + 672665.
It is an arithmetic number, because the mean of its divisors is an integer number (25219275).
Almost surely, 2204444104 is an apocalyptic number.
It is an amenable number.
204444104 is a deficient number, since it is larger than the sum of its proper divisors (199064296).
204444104 is a wasteful number, since it uses less digits than its factorization.
204444104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1345052 (or 1345048 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 23.
The square root of 204444104 is about 14298.3951547018. The cubic root of 204444104 is about 589.1034011648.
Adding to 204444104 its reverse (401444402), we get a palindrome (605888506).
The spelling of 204444104 in words is "two hundred four million, four hundred forty-four thousand, one hundred four".
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