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5764212 = 2232160117
BaseRepresentation
bin10101111111010001110100
3101211212000100
4111333101310
52433423322
6323314100
766665166
oct25772164
911755010
105764212
113287813
121b1b930
13126a89c
14aa0936
1578cdac
hex57f474

5764212 has 18 divisors (see below), whose sum is σ = 14570738. Its totient is φ = 1921392.

The previous prime is 5764151. The next prime is 5764217. The reversal of 5764212 is 2124675.

5764212 is a `hidden beast` number, since 5 + 7 + 642 + 12 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4309776 + 1454436 = 2076^2 + 1206^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×57642122 = 66452279961888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5764217) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80023 + ... + 80094.

Almost surely, 25764212 is an apocalyptic number.

It is an amenable number.

5764212 is an abundant number, since it is smaller than the sum of its proper divisors (8806526).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5764212 is a wasteful number, since it uses less digits than its factorization.

5764212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160127 (or 160122 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 5764212 is about 2400.8773396407. The cubic root of 5764212 is about 179.2998729126.

Adding to 5764212 its reverse (2124675), we get a palindrome (7888887).

The spelling of 5764212 in words is "five million, seven hundred sixty-four thousand, two hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 36 160117 320234 480351 640468 960702 1441053 1921404 2882106 5764212