Search a number
-
+
5728412 = 221432103
BaseRepresentation
bin10101110110100010011100
3101210000220102
4111312202130
52431302122
6322440232
766455624
oct25664234
911700812
105728412
113262928
121b03078
1312574c1
14a91884
15782492
hex57689c

5728412 has 6 divisors (see below), whose sum is σ = 10024728. Its totient is φ = 2864204.

The previous prime is 5728409. The next prime is 5728441. The reversal of 5728412 is 2148275.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 716048 + ... + 716055.

It is an arithmetic number, because the mean of its divisors is an integer number (1670788).

Almost surely, 25728412 is an apocalyptic number.

It is an amenable number.

5728412 is a deficient number, since it is larger than the sum of its proper divisors (4296316).

5728412 is a wasteful number, since it uses less digits than its factorization.

5728412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432107 (or 1432105 counting only the distinct ones).

The product of its digits is 4480, while the sum is 29.

The square root of 5728412 is about 2393.4101194739. The cubic root of 5728412 is about 178.9279070501.

The spelling of 5728412 in words is "five million, seven hundred twenty-eight thousand, four hundred twelve".

Divisors: 1 2 4 1432103 2864206 5728412