1321036743 is an odd 10-digits composite number following 1321036742
and preceding 1321036744 . In scientific notation, it is written as 1.321036743 × 10^9.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 812945664 positive integers (up to 1321036743) that are relatively prime to 1321036743.
1321036743 has 8 divisors, whose sum is 1896873328
The reverse of 1321036743 is 3476301231
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 30
Digital Root 3
Name
one billion three hundred twenty-one million thirty-six thousand seven hundred forty-three
Scientific notation
1.321036743 × 10^9
Engineering notation
1.321036743 × 10^9
Prime Factorization
3 × 13 × 33872737
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1321036743
Product of the distinct prime numbers
The prime factorization of 1321036743 is 3 × 13 × 33872737.
Since it has a total of 3 prime factors.
1 , 5 , 34 , 29 , 757 , 455 , 3900 , 7560 , 76864 , 28706 , 28901 , 386068 , 9397944 , 9584218 , 60519796 , 13803537 , 148827087 , 642432316 , 1761163524 , 8500896108
n×2
2642073486
n×3
3963110229
n×4
5284146972
n×5
6605183715
n÷2
660518371.5
n÷3
440345581
n÷3
330259185.75
n÷5
264207348.6
n2
1745138076356048049
n3
2.3053915204747E+27
n4
3.0455069055477E+36
n5
4.0232265232887E+45
2 √n
36346.069154724
3 √n
1097.2484239585
4 √n
190.64645067434
5 √n
66.708777123876
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1321036742
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1321036743 can be divided by 8 positive divisors.
The sum of these divisors (counting 1321036743) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110101111010110101111000111
3
Ternary
10102001202121201210
4
Quaternary
1032233112233013
5
Quinary
10201141133433
6
Senary
335030222503
8
Octal
11657265707
10
Decimal
1321036743
12
Duodecimal
30a4b4a33
16
Hexadecimal
4ebd6bc7
20
Vigesimal
10cg9bh3
36
Base36
luieh3
md5
1a5c2e95c7e4720fef1d54d0fcafbbdb
sha1
972d1c152509cc05544ec3fa576c60d4991733cc
sha256
e61c3fa7c48750829390e2a93c36c80ab3ac48f49680cf1c4825d8cc7511587b
sha512
0d1baf1649ab0ea9376cc4cb3d89f9c2df0063b4aadb1e9b1df044337f490e0f1a1d795610a4924ee1fde450896d49b756e2b185b438554e00a74b92574f3d7b
ripemd-160
c3b321aa75ea2071dad506ebc753d780efa2ef57
Diameter
2642073486
Circumference
8300318653.862
Area
5.48251296018E+18
Volume
9.6568014191619E+27
Surface area
2.193005184072E+19
Circumference
8300318653.862
Perimeter
5284146972
Area
1745138076356048049
Diagonal
1868228078.3438
Surface area
1.0470828458136E+19
Volume
2.3053915204747E+27
Space diagonal
2288102757.5413
Perimeter
3963110229
Area
7.5566695361792E+17
Altitude
1144051378.7707
Surface area
7.5566695361792E+17
Volume
2.7169299623627E+26
Height
622742692.78126