128528483 is an odd 9-digits composite number following 128528482
and preceding 128528484 . In scientific notation, it is written as 1.28528483 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 114600960 positive integers (up to 128528483) that are relatively prime to 128528483.
128528483 has 8 divisors, whose sum is 143251920
The reverse of 128528483 is 384825821
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-eight million five hundred twenty-eight thousand four hundred eighty-three
Scientific notation
1.28528483 × 10^8
Engineering notation
1.28528483 × 10^6
Prime Factorization
19 × 17 × 397921
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
128528483
Product of the distinct prime numbers
The prime factorization of 128528483 is 19 × 17 × 397921.
Since it has a total of 3 prime factors.
6 , 1 , 45 , 67 , 114 , 845 , 7378 , 196 , 17965 , 79933 , 160396 , 205307 , 9226508 , 5533833 , 33022807 , 80283419 , 440813973 , 313335270 , 3374228340 , 890150613
n×2
257056966
n×3
385585449
n×4
514113932
n×5
642642415
n÷2
64264241.5
n÷3
42842827.666667
n÷3
32132120.75
n÷5
25705696.6
n2
16519570942281289
n3
2.1232353930223E+24
n4
2.7289622411706E+32
n5
3.5074937702194E+40
2 √n
11337.040310416
3 √n
504.66105805738
4 √n
106.47553855424
5 √n
41.860062875738
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
-128528482
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 128528483 can be divided by 8 positive divisors.
The sum of these divisors (counting 128528483) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101010010011000001100011
3
Ternary
22221211220221012
4
Quaternary
13222103001203
5
Quinary
230400402413
6
Senary
20430451135
8
Octal
752230143
10
Decimal
128528483
12
Duodecimal
37063aab
16
Hexadecimal
7a93063
20
Vigesimal
2036143
36
Base36
24it7n
md5
e62fbcf348e89e88ef5c863a2dc91075
sha1
a9315d7917c0f7d4a9503b6b3f3af6a58202772f
sha256
eed72e01a8580b4a4eb3ed74121623c151878704fac335a3e5e5eabf7daf5e79
sha512
7e2f0c11f5d0eff2c6dd3d82afe7afd4629c11a271e58b08f3039ee0d28dfab9aeb1d1916467c310feca05631900df137db18472729a550a6245f9858ad439b1
ripemd-160
1678269fa88ec7489acde91ca2014a5bc1a4ec5e
Diameter
257056966
Circumference
807568275.93968
Area
5.1897762712726E+16
Volume
8.8937876167476E+24
Surface area
2.0759105085091E+17
Circumference
807568275.93968
Perimeter
514113932
Area
16519570942281289
Diagonal
181766723.80984
Surface area
99117425653687734
Volume
2.1232353930223E+24
Space diagonal
222617862.77575
Perimeter
385585449
Area
7.1531840478174E+15
Altitude
111308931.38788
Surface area
7.1531840478174E+15
Volume
2.5022569074356E+23
Height
60588907.936613