128230341 is an odd 9-digits composite number following 128230340
and preceding 128230342 . In scientific notation, it is written as 1.28230341 × 10^8.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 85282032 positive integers (up to 128230341) that are relatively prime to 128230341.
128230341 has 8 divisors, whose sum is 171383520
The reverse of 128230341 is 143032821
Previous prime number is 419
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 24
Digital Root 6
Name
one hundred twenty-eight million two hundred thirty thousand three hundred forty-one
Scientific notation
1.28230341 × 10^8
Engineering notation
1.28230341 × 10^6
Prime Factorization
3 × 419 × 102013
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
128230341
Product of the distinct prime numbers
The prime factorization of 128230341 is 3 × 419 × 102013.
Since it has a total of 3 prime factors.
10 , 5 , 88 , 78 , 589 , 292 , 8761 , 824 , 9573 , 9411 , 905029 , 538880 , 9139372 , 2607790 , 80068162 , 79860185 , 343899208 , 383571793 , 5223483855 , 6077642734
n×2
256460682
n×3
384691023
n×4
512921364
n×5
641151705
n÷2
64115170.5
n÷3
42743447
n÷3
32057585.25
n÷5
25646068.2
n2
16443020352976281
n3
2.1084941069321E+24
n4
2.7037291832839E+32
n5
3.4670011514415E+40
2 √n
11323.883653588
3 √n
504.27054242262
4 √n
106.41373808672
5 √n
41.840624633458
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
-128230340
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 128230341 can be divided by 8 positive divisors.
The sum of these divisors (counting 128230341) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101001001010001111000101
3
Ternary
22221021202221220
4
Quaternary
13221022033011
5
Quinary
230311332331
6
Senary
20420230553
8
Octal
751121705
10
Decimal
128230341
12
Duodecimal
36b3b459
16
Hexadecimal
7a4a3c5
20
Vigesimal
2018fh1
36
Base36
24cf5x
md5
367a26ac9f58dc8efcb45a6b238cb530
sha1
c8c9547896af206616b95084596e7d90045bd67b
sha256
1ecb7583754c11131438f16a2762607865c4b76abb7ae2f2db9edb6b4caa80ee
sha512
c744901e59d770a4b3c40a78e454cdbefc88797e6cdaeea14d4b493b7e6867b1e7acde0c967bf11b5944b7a2a823e95f308655ee121c78e04d212c91dd031631
ripemd-160
8cff6478cc31dfe43e6f21840c94516b0747fb62
Diameter
256460682
Circumference
805694994.50583
Area
5.1657271943738E+16
Volume
8.832039461967E+24
Surface area
2.0662908777495E+17
Circumference
805694994.50583
Perimeter
512921364
Area
16443020352976281
Diagonal
181345087.34993
Surface area
98658122117857686
Volume
2.1084941069321E+24
Space diagonal
222101465.68388
Perimeter
384691023
Area
7.120036670311E+15
Altitude
111050732.84194
Surface area
7.120036670311E+15
Volume
2.4848841351726E+23
Height
60448362.449976