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5768172 = 223419937
BaseRepresentation
bin10110000000001111101100
3101212001110000
4112000033230
52434040142
6323344300
7100012554
oct26001754
911761400
105768172
11328a793
121b22090
13126c627
14aa2164
1578e14c
hex5803ec

5768172 has 60 divisors (see below), whose sum is σ = 15889720. Its totient is φ = 1819584.

The previous prime is 5768159. The next prime is 5768173. The reversal of 5768172 is 2718675.

5768172 is a `hidden beast` number, since 576 + 81 + 7 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 54 + 74 + 63 + 82 + 1 + 78 + 26 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5768173) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5688 + ... + 6624.

Almost surely, 25768172 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5768172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7944860).

5768172 is an abundant number, since it is smaller than the sum of its proper divisors (10121548).

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

5768172 is a wasteful number, since it uses less digits than its factorization.

5768172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972 (or 961 counting only the distinct ones).

The product of its digits is 23520, while the sum is 36.

The square root of 5768172 is about 2401.7018965725. The cubic root of 5768172 is about 179.3409230430.

The spelling of 5768172 in words is "five million, seven hundred sixty-eight thousand, one hundred seventy-two".

Divisors: 1 2 3 4 6 9 12 18 19 27 36 38 54 57 76 81 108 114 162 171 228 324 342 513 684 937 1026 1539 1874 2052 2811 3078 3748 5622 6156 8433 11244 16866 17803 25299 33732 35606 50598 53409 71212 75897 101196 106818 151794 160227 213636 303588 320454 480681 640908 961362 1442043 1922724 2884086 5768172