6468 (number)

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.

Interesting facts

Basic properties

Name

Name six thousand four hundred sixty-eight

Notation

Scientific notation 6.468 × 10^3
Engineering notation 6.468 × 10^3

Prime Factorization of 6468

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.

Most popular turbo-numbers

Basic calculations (n = 6468)

Multiplication

n×y
n×2 12936
n×3 19404
n×4 25872
n×5 32340

Division

n÷y
n÷2 3234
n÷3 2156
n÷3 1617
n÷5 1293.6

Exponentiation

ny
n2 41835024
n3 270588935232
n4 1750169233080576
n5 1.1320094599565E+19

Nth Root

y√n
2√n 80.423877051532
3√n 18.631879655996
4√n 8.9679360530466
5√n 5.7830107850929

Divisors of 6468

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 conversion 6468

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

Cryptographic Hash Functions

md5 7695ea769f021803c508817dd374bb27
sha1 33c27df10ca3bacf99aec5e5db8e769963e41fdd
sha256 9d0f9740bf708828641fecffa4c14fa25d195953b513e82203fd62533512d55d
sha512 4f933afd509b9a374275022830b9f7cefa58ae8a87e9df793afab0ee0f99f8deb3348c74c053573b071098682fe0beb6eda56f5a2d8a1f879f3a555f3fc51bff
ripemd-160 a1a2f5d65b374f13ee5c61903db00d0571256384

6468 as geometric shapes

Circle

Radius = n
Diameter 12936
Circumference 40639.642566838
Area 131428604.06115

Sphere

Radius = n
Volume 1133440281423.4
Surface area 525714416.24461
Circumference 40639.642566838

Square

Length = n
Perimeter 25872
Area 41835024
Diagonal 9147.1333214292

Cube

Length = n
Surface area 251010144
Volume 270588935232
Space diagonal 11202.904623355

Equilateral Triangle

Length = n
Perimeter 19404
Area 18115096.775966
Altitude 5601.4523116777

Triangular Pyramid

Length = n
Surface area 18115096.775966
Volume 31889211836.099
Height 3049.0444404764