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5712412 = 226432221
BaseRepresentation
bin10101110010101000011100
3101202012221211
4111302220130
52430244122
6322234204
766361156
oct25625034
911665854
105712412
113251902
121ab5964
131250134
14a89ad6
1577c877
hex572a1c

5712412 has 12 divisors (see below), whose sum is σ = 10016776. Its totient is φ = 2850480.

The previous prime is 5712389. The next prime is 5712431. The reversal of 5712412 is 2142175.

It is a happy number.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1462 + ... + 3682.

Almost surely, 25712412 is an apocalyptic number.

It is an amenable number.

5712412 is a deficient number, since it is larger than the sum of its proper divisors (4304364).

5712412 is a wasteful number, since it uses less digits than its factorization.

5712412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2868 (or 2866 counting only the distinct ones).

The product of its digits is 560, while the sum is 22.

The square root of 5712412 is about 2390.0652710752. The cubic root of 5712412 is about 178.7611641518.

Adding to 5712412 its reverse (2142175), we get a palindrome (7854587).

The spelling of 5712412 in words is "five million, seven hundred twelve thousand, four hundred twelve".

Divisors: 1 2 4 643 1286 2221 2572 4442 8884 1428103 2856206 5712412