1296 (number)

1296 is an even 4-digits composite number following 1295 and preceding 1297. In scientific notation, it is written as 1.296 × 10^3. The sum of its digits is 18. It has a total of 6 prime factors and 20 positive divisors. There are 432 positive integers (up to 1296) that are relatively prime to 1296.

Interesting facts

Basic properties

Name

Name one thousand two hundred ninety-six

Notation

Scientific notation 1.296 × 10^3
Engineering notation 1.296 × 10^3

Prime Factorization of 1296

Prime Factorization 2 × 2 × 2 × 2 × 27 × 3

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 162
Product of the distinct prime numbers

The prime factorization of 1296 is 2 × 2 × 2 × 2 × 27 × 3. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1296)

Multiplication

n×y
n×2 2592
n×3 3888
n×4 5184
n×5 6480

Division

n÷y
n÷2 648
n÷3 432
n÷3 324
n÷5 259.2

Exponentiation

ny
n2 1679616
n3 2176782336
n4 2821109907456
n5 3656158440062976

Nth Root

y√n
2√n 36
3√n 10.902723556993
4√n 6
5√n 4.1929627126295

Divisors of 1296

1, 2, 3, 4, 6, 8, 12, 16, 24, 27, 48, 54, 81, 108, 162, 216, 324, 432, 648, 1296

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1295
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1296 can be divided by 20 positive divisors. The sum of these divisors (counting 1296) is 1, the average is 0.05.

Base conversion 1296

Base System Value
2 Binary 10100010000
3 Ternary 1210000
4 Quaternary 110100
5 Quinary 20141
6 Senary 10000
8 Octal 2420
10 Decimal 1296
12 Duodecimal 900
16 Hexadecimal 510
20 Vigesimal 34g
36 Base36 100

Cryptographic Hash Functions

md5 2812e5cf6d8f21d69c91dddeefb792a7
sha1 64c84e952453cd25d3097c7cfb8ba8178a0d109f
sha256 f7961248034a58c430eda8e243830a0876f062e793810e0bb97d929fc35bb175
sha512 10e3b1778d3cfdbd958e731ea17875a5c72208d322be2cfbc7386f993a47b70004a09935c96a7fdd6b3c696b23608b896e43643d52864460ac2e080f0df7731a
ripemd-160 b15287426ee58d0da7c5d620d1633a16f8adf0f1

1296 as geometric shapes

Circle

Radius = n
Diameter 2592
Circumference 8143.0081581047
Area 5276669.2864519

Sphere

Radius = n
Volume 9118084526.9888
Surface area 21106677.145807
Circumference 8143.0081581047

Square

Length = n
Perimeter 5184
Area 1679616
Diagonal 1832.8207768355

Cube

Length = n
Surface area 10077696
Volume 2176782336
Space diagonal 2244.7378466093

Equilateral Triangle

Length = n
Perimeter 3888
Area 727295.0623014
Altitude 1122.3689233046

Triangular Pyramid

Length = n
Surface area 727295.0623014
Volume 256536258.49212
Height 610.94025894518