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204141044 = 2287758193
BaseRepresentation
bin11000010101011…
…11000111110100
3112020010102212102
430022233013310
5404230003134
632131241232
75026112252
oct1412570764
9466112772
10204141044
11a5261208
1258449218
13333a7123
141d17d5d2
1512dc637e
hexc2af1f4

204141044 has 12 divisors (see below), whose sum is σ = 357660324. Its totient is φ = 101952384.

The previous prime is 204141043. The next prime is 204141071. The reversal of 204141044 is 440141402.

It is a happy number.

204141044 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 139948900 + 64192144 = 11830^2 + 8012^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204141043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25589 + ... + 32604.

It is an arithmetic number, because the mean of its divisors is an integer number (29805027).

Almost surely, 2204141044 is an apocalyptic number.

It is an amenable number.

204141044 is a deficient number, since it is larger than the sum of its proper divisors (153519280).

204141044 is a wasteful number, since it uses less digits than its factorization.

204141044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59074 (or 59072 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 204141044 is about 14287.7935315429. The cubic root of 204141044 is about 588.8121692125.

Adding to 204141044 its reverse (440141402), we get a palindrome (644282446).

The spelling of 204141044 in words is "two hundred four million, one hundred forty-one thousand, forty-four".

Divisors: 1 2 4 877 1754 3508 58193 116386 232772 51035261 102070522 204141044