1344 is an even 4-digits composite number following 1343
and preceding 1345 . In scientific notation, it is written as 1.344 × 10^3.
The sum of its digits is 12. It has a total of 8 prime factors and 28 positive divisors.
There are 384 positive integers (up to 1344) that are relatively prime to 1344.
1344 has 28 divisors, whose sum is 4064
The reverse of 1344 is 4431
Previous prime number is 3
Is Prime? no
Number parity even
Number length 4
Sum of Digits 12
Digital Root 3
Name
one thousand three hundred forty-four
Scientific notation
1.344 × 10^3
Engineering notation
1.344 × 10^3
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 3 × 7
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
42
Product of the distinct prime numbers
The prime factorization of 1344 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7.
Since it has a total of 8 prime factors.
1 , 2 , 57 , 37 , 381 , 807 , 4482 , 8536 , 64857 , 76646 , 304547 , 118647 , 2448789 , 7351239 , 23518044 , 38096860 , 663881895 , 954188316 , 615715926 , 9676166124
n×2
2688
n×3
4032
n×4
5376
n×5
6720
n÷2
672
n÷3
448
n÷3
336
n÷5
268.8
n2
1806336
n3
2427715584
n4
3262849744896
n5
4385270057140224
2 √n
36.660605559647
3 √n
11.035696705524
4 √n
6.0548002080702
5 √n
4.2235715299335
1 , 2 , 3 , 4 , 6 , 7 , 8 , 12 , 14 , 16 , 21 , 24 , 28 , 32 , 42 , 48 , 56 , 64 , 84 , 96 , 112 , 168 , 192 , 224 , 336 , 448 , 672 , 1344
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1343
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1344 can be divided by 28 positive divisors.
The sum of these divisors (counting 1344) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
10101000000
3
Ternary
1211210
4
Quaternary
111000
5
Quinary
20334
6
Senary
10120
8
Octal
2500
10
Decimal
1344
12
Duodecimal
940
16
Hexadecimal
540
20
Vigesimal
374
36
Base36
11c
md5
a50abba8132a77191791390c3eb19fe7
sha1
bf106f603f5a1ca065cb9438fb4eae247d89aef3
sha256
aa13fda43018c393de7088225497fee24270d428a9de0d2f8d0cc899f6687e69
sha512
6a4dc31d90f7d7ed08ac21150bdfbfc121abbf907482b85c0aa34e64b6f5b989ef6a59024311fedd098eec77a898bfe4e1ef591dae6d2ebbf76b510810b91f39
ripemd-160
e7c48a07653b4ffc25d3a90dd6419e54315d5f0c
Diameter
2688
Circumference
8444.6010528494
Area
5674771.9075148
Volume
10169191258.266
Surface area
22699087.630059
Circumference
8444.6010528494
Perimeter
5376
Area
1806336
Diagonal
1900.7030278294
Surface area
10838016
Volume
2427715584
Space diagonal
2327.8762853726
Perimeter
4032
Area
782166.43188518
Altitude
1163.9381426863
Surface area
782166.43188518
Volume
286109025.37311
Height
633.56767594315