6468 is an even 4-digits composite number following 6467
and preceding 6469 . In scientific notation, it is written as 6.468 × 10^3.
The sum of its digits is 24. It has a total of 6 prime factors and 36 positive divisors.
There are 1680 positive integers (up to 6468) that are relatively prime to 6468.
6468 has 36 divisors, whose sum is 19152
The reverse of 6468 is 8646
Previous prime number is 3
Is Prime? no
Number parity even
Number length 4
Sum of Digits 24
Digital Root 6
Name
six thousand four hundred sixty-eight
Scientific notation
6.468 × 10^3
Engineering notation
6.468 × 10^3
Prime Factorization
2 × 2 × 7 × 11 × 3 × 7
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
462
Product of the distinct prime numbers
The prime factorization of 6468 is 2 × 2 × 7 × 11 × 3 × 7.
Since it has a total of 6 prime factors.
9 , 5 , 59 , 98 , 863 , 418 , 168 , 7306 , 73447 , 77013 , 721332 , 112731 , 3688356 , 5080450 , 67595904 , 68478007 , 699587398 , 21787234 , 7427365533 , 9187119387
n×2
12936
n×3
19404
n×4
25872
n×5
32340
n÷2
3234
n÷3
2156
n÷3
1617
n÷5
1293.6
n2
41835024
n3
270588935232
n4
1750169233080576
n5
1.1320094599565E+19
2 √n
80.423877051532
3 √n
18.631879655996
4 √n
8.9679360530466
5 √n
5.7830107850929
1 , 2 , 3 , 4 , 6 , 7 , 11 , 12 , 14 , 21 , 22 , 28 , 33 , 42 , 44 , 49 , 66 , 77 , 84 , 98 , 132 , 147 , 154 , 196 , 231 , 294 , 308 , 462 , 539 , 588 , 924 , 1078 , 1617 , 2156 , 3234 , 6468
36 divisors
τ
Total Divisors
36
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-6467
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.027777777777778
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
36
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6468 can be divided by 36 positive divisors.
The sum of these divisors (counting 6468) is 1, the average is 0.027777777777778.
Base
System
Value
2
Binary
1100101000100
3
Ternary
22212120
4
Quaternary
1211010
5
Quinary
201333
6
Senary
45540
8
Octal
14504
10
Decimal
6468
12
Duodecimal
38b0
16
Hexadecimal
1944
20
Vigesimal
g38
36
Base36
4zo
md5
7695ea769f021803c508817dd374bb27
sha1
33c27df10ca3bacf99aec5e5db8e769963e41fdd
sha256
9d0f9740bf708828641fecffa4c14fa25d195953b513e82203fd62533512d55d
sha512
4f933afd509b9a374275022830b9f7cefa58ae8a87e9df793afab0ee0f99f8deb3348c74c053573b071098682fe0beb6eda56f5a2d8a1f879f3a555f3fc51bff
ripemd-160
a1a2f5d65b374f13ee5c61903db00d0571256384
Diameter
12936
Circumference
40639.642566838
Area
131428604.06115
Volume
1133440281423.4
Surface area
525714416.24461
Circumference
40639.642566838
Perimeter
25872
Area
41835024
Diagonal
9147.1333214292
Surface area
251010144
Volume
270588935232
Space diagonal
11202.904623355
Perimeter
19404
Area
18115096.775966
Altitude
5601.4523116777
Surface area
18115096.775966
Volume
31889211836.099
Height
3049.0444404764