128527232 is an even 9-digits composite number following 128527231
and preceding 128527233 . In scientific notation, it is written as 1.28527232 × 10^8.
The sum of its digits is 32. It has a total of 8 prime factors and 16 positive divisors.
There are 64263552 positive integers (up to 128527232) that are relatively prime to 128527232.
128527232 has 16 divisors, whose sum is 256050600
The reverse of 128527232 is 232725821
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred twenty-eight million five hundred twenty-seven thousand two hundred thirty-two
Scientific notation
1.28527232 × 10^8
Engineering notation
1.28527232 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 1004119
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
2008238
Product of the distinct prime numbers
The prime factorization of 128527232 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1004119.
Since it has a total of 8 prime factors.
1 , 10 , 67 , 24 , 765 , 644 , 9914 , 8813 , 38962 , 53905 , 914760 , 303051 , 7623175 , 895981 , 51688275 , 3409463 , 961511083 , 76860860 , 6437294791 , 9583442469
n×2
257054464
n×3
385581696
n×4
514108928
n×5
642636160
n÷2
64263616
n÷3
42842410.666667
n÷3
32131808
n÷5
25705446.4
n2
16519249365581824
n3
2.123173395676E+24
n4
2.7288559960228E+32
n5
3.5073230769541E+40
2 √n
11336.985137152
3 √n
504.65942072114
4 √n
106.47527946501
5 √n
41.85998138852
1 , 2 , 4 , 8 , 16 , 32 , 64 , 128 , 1004119 , 2008238 , 4016476 , 8032952 , 16065904 , 32131808 , 64263616 , 128527232
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-128527231
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128527232 can be divided by 16 positive divisors.
The sum of these divisors (counting 128527232) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101010010010101110000000
3
Ternary
22221211212012212
4
Quaternary
13222102232000
5
Quinary
230400332412
6
Senary
20430441252
8
Octal
752225600
10
Decimal
128527232
12
Duodecimal
37063228
16
Hexadecimal
7a92b80
20
Vigesimal
2035i1c
36
Base36
24is8w
md5
50174d11efbd32be9960bc8294742a6b
sha1
aad50f51394507f391f3c82f0440172aba4afcfd
sha256
24e9fa7669ee3c481654833fcb3707ee3a95c21ae18b352dd00f391fbce93411
sha512
edae2aff9370cbe41b93dbf03d51b90322bf0b7cb077735b05f2cc0fcca37f5f11339d286539259990c7fced808d562650fa1faf11db257946be5a789d261997
ripemd-160
decad4b5cddaad9e26b44f29ba96ab0abf25b366
Diameter
257054464
Circumference
807560415.67486
Area
5.189675244973E+16
Volume
8.8935279228706E+24
Surface area
2.0758700979892E+17
Circumference
807560415.67486
Perimeter
514108928
Area
16519249365581824
Diagonal
181764954.62867
Surface area
99115496193490944
Volume
2.123173395676E+24
Space diagonal
222615695.98019
Perimeter
385581696
Area
7.1530448010219E+15
Altitude
111307847.9901
Surface area
7.1530448010219E+15
Volume
2.5021838428623E+23
Height
60588318.209558