136388628 is an even 9-digits composite number following 136388627
and preceding 136388629 . In scientific notation, it is written as 1.36388628 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors.
There are 45462864 positive integers (up to 136388628) that are relatively prime to 136388628.
136388628 has 18 divisors, whose sum is 344760234
The reverse of 136388628 is 826883631
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 45 Digital Root 9
Name
one hundred thirty-six million three hundred eighty-eight thousand six hundred twenty-eight
Scientific notation
1.36388628 × 10^8
Engineering notation
1.36388628 × 10^6
Prime Factorization
2 × 2 × 3 × 3 × 3788573
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
22731438 Product of the distinct prime numbers
The prime factorization of 136388628 is 2 × 2 × 3 × 3 × 3788573.
Since it has a total of 5 prime factors.
8 , 7 , 19 , 35 , 170 , 770 , 5463 , 5628 , 2182 , 98997 , 418126 , 192911 , 921917 , 396729 , 68762089 , 55049980 , 499554947 , 489683391 , 8644977504 , 8147916055
n×2
272777256
n×3
409165884
n×4
545554512
n×5
681943140
n÷2
68194314
n÷3
45462876
n÷3
34097157
n÷5
27277725.6
n2
18601857847722384
n3
2.5370818701019E+24
n4
3.4602911538687E+32
n5
4.7194436295669E+40
2 √n11678.554191337
3 √n514.74569151596
4 √n108.06735950942
5 √n42.359968855227
1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 36 , 3788573 , 7577146 , 11365719 , 15154292 , 22731438 , 34097157 , 45462876 , 68194314 , 136388628
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-136388627 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 136388628 can be divided by 18 positive divisors.
The sum of these divisors (counting 136388628) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
1000001000010010000000010100
3
Ternary
100111122021000200
4
Quaternary
20020102000110
5
Quinary
234403414003
6
Senary
21311140500
8
Octal
1010220024
10
Decimal
136388628
12
Duodecimal
39814730
16
Hexadecimal
8212014
20
Vigesimal
22c8bb8
36
Base36
297a50
md5
e0af4a86c2399ed3aecbfea563217856
sha1
f92c457e756bbd92900ff1ecd468d944caa5b4d0
sha256
57a9f56ca946dcb924da105749fccdad76316388310909f978b5acf0758d4b32
sha512
1f1cf5ac7212e22692c4333fc1eda4a154378fa7041a413271d83f9f4b2c0bb7e0a654b09d82706f71eb9beaab3f53352e6d1d122deb848a0fee99352b02d85c
ripemd-160
2a0ed51fbc4124d6df646c0314605c4203f0064b
Diameter
272777256
Circumference
856955023.51598
Area
5.8439459957526E+16
Volume
1.0627303686224E+25
Surface area
2.3375783983011E+17
Circumference
856955023.51598
Perimeter
545554512
Area
18601857847722384
Diagonal
192882647.47106
Surface area
111611147086334304
Volume
2.5370818701019E+24
Space diagonal
236232033.27061
Perimeter
409165884
Area
8.0548407268573E+15
Altitude
118116016.63531
Surface area
8.0548407268573E+15
Volume
2.9899796579575E+23
Height
64294215.823686