128834150 is an even 9-digits composite number following 128834149
and preceding 128834151 . In scientific notation, it is written as 1.28834150 × 10^8.
The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors.
There are 51533640 positive integers (up to 128834150) that are relatively prime to 128834150.
128834150 has 12 divisors, whose sum is 239631612
The reverse of 128834150 is 051438821
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 32 Digital Root 5
Name
one hundred twenty-eight million eight hundred thirty-four thousand one hundred fifty
Scientific notation
1.28834150 × 10^8
Engineering notation
1.28834150 × 10^6
Prime Factorization
2 × 5 × 5 × 2576683
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
25766830 Product of the distinct prime numbers
The prime factorization of 128834150 is 2 × 5 × 5 × 2576683.
Since it has a total of 4 prime factors.
8 , 2 , 56 , 17 , 285 , 893 , 48 , 4704 , 88211 , 52391 , 76158 , 200949 , 639224 , 9007805 , 58151779 , 16400624 , 594830204 , 933074804 , 4231999008 , 6059761032
n×2
257668300
n×3
386502450
n×4
515336600
n×5
644170750
n÷2
64417075
n÷3
42944716.666667
n÷3
32208537.5
n÷5
25766830
n2
16598238206222500
n3
2.1384199107962E+24
n4
2.755015115505E+32
n5
3.5494003064324E+40
2 √n11350.513204256
3 √n505.06080371033
4 √n106.538787323
5 √n41.879954319256
1 , 2 , 5 , 10 , 25 , 50 , 2576683 , 5153366 , 12883415 , 25766830 , 64417075 , 128834150
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-128834149 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128834150 can be divided by 12 positive divisors.
The sum of these divisors (counting 128834150) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101011011101101001100110
3
Ternary
22222102110020012
4
Quaternary
13223131221212
5
Quinary
230440143100
6
Senary
20441210222
8
Octal
753355146
10
Decimal
128834150
12
Duodecimal
37190972
16
Hexadecimal
7adda66
20
Vigesimal
205457a
36
Base36
24pd2e
md5
5d69372d5e9ccd0d66cffa5ca5deb72b
sha1
dea28262e3dd19bf0b0e3db75a4a82c69ae6d4d9
sha256
bffd8d62bea72a0ee42a3c07e9e161a42e348a5112b33c4680b6336661cba7f5
sha512
5b6b8b3d4060e6bf04d4df47004651e6693686afe19558e9071e8fbbd95a8e1e0033fa5b8e33b887857d8e04c5283d8b9058b37608f025cf1310bf3c755c2d2d
ripemd-160
fe4246223d33c4ded195e810b175f461373047cb
Diameter
257668300
Circumference
809488838.34297
Area
5.2144903211202E+16
Volume
8.9573923760633E+24
Surface area
2.0857961284481E+17
Circumference
809488838.34297
Perimeter
515336600
Area
16598238206222500
Diagonal
182199002.22681
Surface area
99589429237335000
Volume
2.1384199107962E+24
Space diagonal
223147293.54995
Perimeter
386502450
Area
7.1872479723271E+15
Altitude
111573646.77497
Surface area
7.1872479723271E+15
Volume
2.5201520332472E+23
Height
60733000.74227