2146163956 is an even 10-digits composite number following 2146163955
and preceding 2146163957 . In scientific notation, it is written as 2.146163956 × 10^9.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 1066878848 positive integers (up to 2146163956) that are relatively prime to 2146163956.
2146163956 has 12 divisors, whose sum is 3777497892
The reverse of 2146163956 is 6593616412
Previous prime number is 173
Is Prime? no Number parity even Number length 10 Sum of Digits 43 Digital Root 7
Name
two billion one hundred forty-six million one hundred sixty-three thousand nine hundred fifty-six
Scientific notation
2.146163956 × 10^9
Engineering notation
2.146163956 × 10^9
Prime Factorization
2 × 2 × 173 × 3101393
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1073081978 Product of the distinct prime numbers
The prime factorization of 2146163956 is 2 × 2 × 173 × 3101393.
Since it has a total of 4 prime factors.
8 , 5 , 14 , 37 , 691 , 677 , 5227 , 3834 , 12139 , 89559 , 310001 , 51048 , 2117141 , 1606862 , 79090337 , 42813648 , 763743634 , 579066964 , 2943671855 , 28136111
n×2
4292327912
n×3
6438491868
n×4
8584655824
n×5
10730819780
n÷2
1073081978
n÷3
715387985.33333
n÷3
536540989
n÷5
429232791.2
n2
4606019726033569936
n3
9.8852735166382E+27
n4
2.121541771661E+37
n5
4.5531764814873E+46
2 √n46326.708883753
3 √n1289.8948206615
4 √n215.23640232022
5 √n73.507656862755
1 , 2 , 4 , 173 , 346 , 692 , 3101393 , 6202786 , 12405572 , 536540989 , 1073081978 , 2146163956
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2146163955 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2146163956 can be divided by 12 positive divisors.
The sum of these divisors (counting 2146163956) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1111111111010111101110011110100
3
Ternary
12112120101102110221
4
Quaternary
1333322331303310
5
Quinary
13343404221311
6
Senary
552543424124
8
Octal
17772756364
10
Decimal
2146163956
12
Duodecimal
4ba8b5044
16
Hexadecimal
7febdcf4
20
Vigesimal
1dada9hg
36
Base36
zhrqpg
md5
e60ea62a8bbab7ed4daaf0e4e41933a8
sha1
75e8d5af28005c08b1a485dfc378f8b6e2c64321
sha256
a5d171dbcfd231aa6d4e8f25a173a3139a550baec513b43b5bacc390bae7b9cb
sha512
9819310de271092ec5ab6ea411fc4ec947bf3d130f1f8cce828c31aa3d25714ab1666c4d64e80d2d836e22190c2cc75ee34f8c938b729f399b0a789aa495c2d4
ripemd-160
72e5b436f3bde99dd123768915d694334eb85704
Diameter
4292327912
Circumference
13484745835.138
Area
1.4470237733597E+19
Volume
4.1407336878129E+28
Surface area
5.7880950934387E+19
Circumference
13484745835.138
Perimeter
8584655824
Area
4606019726033569936
Diagonal
3035134173.6515
Surface area
2.7636118356201E+19
Volume
9.8852735166382E+27
Space diagonal
3717265013.165
Perimeter
6438491868
Area
1.9944650465387E+18
Altitude
1858632506.5825
Surface area
1.9944650465387E+18
Volume
1.1649906562498E+27
Height
1011711391.2172