128224141 is an odd 9-digits composite number following 128224140
and preceding 128224142 . In scientific notation, it is written as 1.28224141 × 10^8.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 121475484 positive integers (up to 128224141) that are relatively prime to 128224141.
128224141 has 4 divisors, whose sum is 134972800
The reverse of 128224141 is 141422821
Previous prime number is 19
Is Prime? no Number parity odd Number length 9 Sum of Digits 25 Digital Root 7
Name
one hundred twenty-eight million two hundred twenty-four thousand one hundred forty-one
Scientific notation
1.28224141 × 10^8
Engineering notation
1.28224141 × 10^6
Prime Factorization
19 × 6748639
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
128224141 Product of the distinct prime numbers
The prime factorization of 128224141 is 19 × 6748639.
Since it has a total of 2 prime factors.
10 , 2 , 84 , 64 , 201 , 664 , 2985 , 2493 , 33221 , 64544 , 533109 , 323988 , 5863318 , 2895534 , 70387539 , 35063725 , 166888206 , 923462561 , 5337907003 , 2969326514
n×2
256448282
n×3
384672423
n×4
512896564
n×5
641120705
n÷2
64112070.5
n÷3
42741380.333333
n÷3
32056035.25
n÷5
25644828.2
n2
16441430335187881
n3
2.1081882815408E+24
n4
2.7032063146684E+32
n5
3.4661630764413E+40
2 √n11323.609892609
3 √n504.26241504879
4 √n106.41245177426
5 √n41.84022002268
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
-128224140 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 128224141 can be divided by 4 positive divisors.
The sum of these divisors (counting 128224141) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101001001000101110001101
3
Ternary
22221021110110021
4
Quaternary
13221020232031
5
Quinary
230311133031
6
Senary
20420142141
8
Octal
751105615
10
Decimal
128224141
12
Duodecimal
36b37951
16
Hexadecimal
7a48b8d
20
Vigesimal
2018071
36
Base36
24cadp
md5
be9e346886a514b0063d9ff41510c255
sha1
c65712c221185909267444b47560f7d28c618460
sha256
017205943ca62f519aee3b04c241c5d179a7f64ddb6aa23a038496bd7c6d7d99
sha512
9ee8a248f23c327ff8d0d6fafab6552edba5daf7e67d8abe0ba014dd5fc75a385c22fe20c21ddcedf64074529f0ba74a45f4f779ec1fb473eb0b7eaee9a1f352
ripemd-160
f197b61233d74b7c7d97c19f5c42b52043a6a80a
Diameter
256448282
Circumference
805656038.75692
Area
5.1652276755535E+16
Volume
8.8307584235636E+24
Surface area
2.0660910702214E+17
Circumference
805656038.75692
Perimeter
512896564
Area
16441430335187881
Diagonal
181336319.22584
Surface area
98648582011127286
Volume
2.1081882815408E+24
Space diagonal
222090726.96888
Perimeter
384672423
Area
7.1193481724124E+15
Altitude
111045363.48444
Surface area
7.1193481724124E+15
Volume
2.4845237164925E+23
Height
60445439.741947