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574013012 = 221371047469
BaseRepresentation
bin100010001101101…
…011111001010100
31111000002212211012
4202031223321110
52133421404022
6132543031352
720140013216
oct4215537124
91430085735
10574013012
11275019521
1214029b558
1391bca391
14563405b6
15355d7de2
hex2236be54

574013012 has 12 divisors (see below), whose sum is σ = 1011856020. Its totient is φ = 284911296.

The previous prime is 574012991. The next prime is 574013029. The reversal of 574013012 is 210310475.

574013012 is digitally balanced in base 2, 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 283787716 + 290225296 = 16846^2 + 17036^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 523187 + ... + 524282.

It is an arithmetic number, because the mean of its divisors is an integer number (84321335).

Almost surely, 2574013012 is an apocalyptic number.

It is an amenable number.

574013012 is a deficient number, since it is larger than the sum of its proper divisors (437843008).

574013012 is a wasteful number, since it uses less digits than its factorization.

574013012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047610 (or 1047608 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 574013012 is about 23958.5686550762. The cubic root of 574013012 is about 831.0756904976.

Adding to 574013012 its reverse (210310475), we get a palindrome (784323487).

The spelling of 574013012 in words is "five hundred seventy-four million, thirteen thousand, twelve".

Divisors: 1 2 4 137 274 548 1047469 2094938 4189876 143503253 287006506 574013012