2744 (number)

2744 is an even 4-digits composite number following 2743 and preceding 2745. In scientific notation, it is written as 2.744 × 10^3. The sum of its digits is 17. It has a total of 6 prime factors and 16 positive divisors. There are 1176 positive integers (up to 2744) that are relatively prime to 2744.

Interesting facts

Basic properties

Name

Name two thousand seven hundred forty-four

Notation

Scientific notation 2.744 × 10^3
Engineering notation 2.744 × 10^3

Prime Factorization of 2744

Prime Factorization 2 × 2 × 2 × 7 × 7 × 7

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14
Product of the distinct prime numbers

The prime factorization of 2744 is 2 × 2 × 2 × 7 × 7 × 7. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2744)

Multiplication

n×y
n×2 5488
n×3 8232
n×4 10976
n×5 13720

Division

n÷y
n÷2 1372
n÷3 914.66666666667
n÷3 686
n÷5 548.8

Exponentiation

ny
n2 7529536
n3 20661046784
n4 56693912375296
n5 155568095557812224

Nth Root

y√n
2√n 52.383203414835
3√n 14
4√n 7.2376241554004
5√n 4.8716583257669

Divisors of 2744

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2744 can be divided by 16 positive divisors. The sum of these divisors (counting 2744) is 1, the average is 0.0625.

Base conversion 2744

Base System Value
2 Binary 101010111000
3 Ternary 10202122
4 Quaternary 222320
5 Quinary 41434
6 Senary 20412
8 Octal 5270
10 Decimal 2744
12 Duodecimal 1708
16 Hexadecimal ab8
20 Vigesimal 6h4
36 Base36 248

Cryptographic Hash Functions

md5 5a45828dead8c065099cb653a2185df1
sha1 313356f0d1754c304429ead3a51f38a36bb028c7
sha256 c4b6fe20fadf12a363d8583f4a43eaf17bdffe8c65aa383e15cd0f38ee7acdc5
sha512 27e4352ac9786dfbf7c37c9299c61299dcf946826b3bf2e61009adabfc8447ec379f764d26a85e0dd43779482030a38e041830789843aa6d405ec4f21e1577b8
ripemd-160 892aaa097c1014882cf31da3f2f22f5d7b77c9ad

2744 as geometric shapes

Circle

Radius = n
Diameter 5488
Circumference 17241.060482901
Area 23654734.98254

Sphere

Radius = n
Volume 86544790389.453
Surface area 94618939.93016
Circumference 17241.060482901

Square

Length = n
Perimeter 10976
Area 7529536
Diagonal 3880.6020151518

Cube

Length = n
Surface area 45177216
Volume 20661046784
Space diagonal 4752.747415969

Equilateral Triangle

Length = n
Perimeter 8232
Area 3260384.7273547
Altitude 2376.3737079845

Triangular Pyramid

Length = n
Surface area 3260384.7273547
Volume 2434927714.5632
Height 1293.5340050506