7128127025 is an odd 10-digits composite number following 7128127024
and preceding 7128127026 . In scientific notation, it is written as 7.128127025 × 10^9.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 5701410000 positive integers (up to 7128127025) that are relatively prime to 7128127025.
7128127025 has 12 divisors, whose sum is 8840569584
The reverse of 7128127025 is 5207218217
Previous prime number is 48731
Is Prime? no Number parity odd Number length 10 Sum of Digits 35 Digital Root 8
Name
seven billion one hundred twenty-eight million one hundred twenty-seven thousand twenty-five
Scientific notation
7.128127025 × 10^9
Engineering notation
7.128127025 × 10^9
Prime Factorization
5 × 5 × 48731 × 5851
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1425625405 Product of the distinct prime numbers
The prime factorization of 7128127025 is 5 × 5 × 48731 × 5851.
Since it has a total of 4 prime factors.
10 , 6 , 94 , 24 , 720 , 57 , 8146 , 9053 , 96556 , 37218 , 212604 , 814352 , 7260272 , 9777239 , 87700997 , 6898825 , 706660420 , 703466073 , 8064050169 , 6173935229
n×2
14256254050
n×3
21384381075
n×4
28512508100
n×5
35640635125
n÷2
3564063512.5
n÷3
2376042341.6667
n÷3
1782031756.25
n÷5
1425625405
n2
5.0810194884535E+19
n3
3.6218152330197E+29
n4
2.5816759042045E+39
n5
1.8402513782551E+49
2 √n84428.235946276
3 √n1924.5320299455
4 √n290.56537293056
5 √n93.453395623792
1 , 5 , 25 , 5851 , 29255 , 48731 , 146275 , 243655 , 1218275 , 285125081 , 1425625405 , 7128127025
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
-7128127024 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 7128127025 can be divided by 12 positive divisors.
The sum of these divisors (counting 7128127025) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110101000110111101001011000110001
3
Ternary
200101202211101000122
4
Quaternary
12220313221120301
5
Quinary
104044300031100
6
Senary
3135152300025
8
Octal
65067513061
10
Decimal
7128127025
12
Duodecimal
146b241615
16
Hexadecimal
1a8de9631
20
Vigesimal
5b7afhb5
36
Base36
39vwi0h
md5
532b3656f4054fc2aff9c1995a4c3a84
sha1
438e9097cc9e605584d9c883ec0d0e286f488033
sha256
4ad828e5993aec5e46c925ecff5b1587d6ca8c39d2f1f0dbab3af51241dac604
sha512
9b23b4846a7c98d928324c57ebb5354af37eb699f3ab2c84f0023e342d064a3fa593acc528f3a90d758dc4f57c6bd70d5d1b1932cc078e637d45ea6e3d5bef71
ripemd-160
e75b1de7112cfcfcc072c2b82facd55c0c3721aa
Diameter
14256254050
Circumference
44787342991.19
Area
1.5962493497672E+20
Volume
1.5171024171619E+30
Surface area
6.3849973990689E+20
Circumference
44787342991.19
Perimeter
28512508100
Area
5.0810194884535E+19
Diagonal
10080693913.073
Surface area
3.0486116930721E+20
Volume
3.6218152330197E+29
Space diagonal
12346278170.105
Perimeter
21384381075
Area
2.2001459770623E+19
Altitude
6173139085.0524
Surface area
2.2001459770623E+19
Volume
4.2683501857883E+28
Height
3360231304.3577