128193677 is an odd 9-digits composite number following 128193676
and preceding 128193678 . In scientific notation, it is written as 1.28193677 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 128159136 positive integers (up to 128193677) that are relatively prime to 128193677.
128193677 has 4 divisors, whose sum is 128228220
The reverse of 128193677 is 776391821
Previous prime number is 4229
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred twenty-eight million one hundred ninety-three thousand six hundred seventy-seven
Scientific notation
1.28193677 × 10^8
Engineering notation
1.28193677 × 10^6
Prime Factorization
4229 × 30313
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
128193677
Product of the distinct prime numbers
The prime factorization of 128193677 is 4229 × 30313.
Since it has a total of 2 prime factors.
7 , 4 , 17 , 70 , 337 , 633 , 6569 , 8010 , 22237 , 88588 , 432927 , 207626 , 5217273 , 4095860 , 34058480 , 90524174 , 788852469 , 347392856 , 6503765760 , 8864681419
n×2
256387354
n×3
384581031
n×4
512774708
n×5
640968385
n÷2
64096838.5
n÷3
42731225.666667
n÷3
32048419.25
n÷5
25638735.4
n2
16433618822780329
n3
2.1066860233086E+24
n4
2.7006382761244E+32
n5
3.4620475086333E+40
2 √n
11322.264658627
3 √n
504.22247699753
4 √n
106.40613073798
5 √n
41.838231720631
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-128193676
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128193677 can be divided by 4 positive divisors.
The sum of these divisors (counting 128193677) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101001000001010010001101
3
Ternary
22221012220122222
4
Quaternary
13221001102031
5
Quinary
230304144202
6
Senary
20415345125
8
Octal
751012215
10
Decimal
128193677
12
Duodecimal
36b221a5
16
Hexadecimal
7a4148d
20
Vigesimal
201443h
36
Base36
24bmvh
md5
9017c887defadd4c8f9a74162ad2b039
sha1
c3f3f4564d3fd9b54b351b657b42c3fc41e55fa0
sha256
7d44f5093aac2690713fb63e681cd8ecae93f14082d99857559951eea1353f17
sha512
4ca16ac49c9e543ac6f17021e115f6621489c9c78273d897195afb8e0066ab3592ed6b9c14351753152b10bebfb00060656a6db2b71350240c95aee83d943624
ripemd-160
b4ed0fc83d350b29c6d3b6f8bd9ff08763dc3a1e
Diameter
256387354
Circumference
805464627.79973
Area
5.1627736165542E+16
Volume
8.8244657789955E+24
Surface area
2.0651094466217E+17
Circumference
805464627.79973
Perimeter
512774708
Area
16433618822780329
Diagonal
181293236.62388
Surface area
98601712936681974
Volume
2.1066860233086E+24
Space diagonal
222037961.77307
Perimeter
384581031
Area
7.1159656883189E+15
Altitude
111018980.88654
Surface area
7.1159656883189E+15
Volume
2.4827532881874E+23
Height
60431078.874625