438428275 is an odd 9-digits composite number following 438428274
and preceding 438428276 . In scientific notation, it is written as 4.38428275 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 346301280 positive integers (up to 438428275) that are relatively prime to 438428275.
438428275 has 8 divisors, whose sum is 461739200
The reverse of 438428275 is 572824834
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
four hundred thirty-eight million four hundred twenty-eight thousand two hundred seventy-five
Scientific notation
4.38428275 × 10^8
Engineering notation
4.38428275 × 10^6
Prime Factorization
25 × 79 × 221989
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
438428275
Product of the distinct prime numbers
The prime factorization of 438428275 is 25 × 79 × 221989.
Since it has a total of 3 prime factors.
8 , 6 , 62 , 6 , 664 , 619 , 6185 , 1550 , 4495 , 41176 , 444705 , 90621 , 7631807 , 6739040 , 86838759 , 79140228 , 838746653 , 56588481 , 7562713650 , 3153734643
n×2
876856550
n×3
1315284825
n×4
1753713100
n×5
2192141375
n÷2
219214137.5
n÷3
146142758.33333
n÷3
109607068.75
n÷5
87685655
n2
192219352319475625
n3
8.4274399059045E+25
n4
3.6948279406119E+34
n5
1.6199170404243E+43
2 √n
20938.678922033
3 √n
759.6837759909
4 √n
144.70203496162
5 √n
53.503194236911
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
-438428274
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 438428275 can be divided by 8 positive divisors.
The sum of these divisors (counting 438428275) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010001000011110001001110011
3
Ternary
1010112222110112021
4
Quaternary
122020132021303
5
Quinary
1344214201100
6
Senary
111301012311
8
Octal
3210361163
10
Decimal
438428275
12
Duodecimal
1029b4097
16
Hexadecimal
1a21e273
20
Vigesimal
6h03adf
36
Base36
7911f7
md5
bf0cabda8ec1c5301cc16b3f0842b9e8
sha1
899385d3baa7e5a2f49f8322e45c09457d5926b1
sha256
6d4ce1a680e5adbf6024241f1bd53e10597e3ec1a58deb552e11188e5feff6e1
sha512
8d84320118bc5bb48adac089390adc236fca5bda7543337a1fca3a6e6cac3e10cad0fa59613539ed027838b4504b0646024d2589b3be3e0adfec6c27d3a7d2ca
ripemd-160
d5c19a0f915d20be9fae90de7afdf9cdc7a6e853
Diameter
876856550
Circumference
2754726095.7321
Area
6.0387490512465E+17
Volume
3.5300777729279E+26
Surface area
2.4154996204986E+18
Circumference
2754726095.7321
Perimeter
1753713100
Area
192219352319475625
Diagonal
620031212.63284
Surface area
1153316113916853750
Volume
8.4274399059045E+25
Space diagonal
759380047.77478
Perimeter
1315284825
Area
8.3233421103829E+16
Altitude
379690023.88739
Surface area
8.3233421103829E+16
Volume
9.9318331758453E+24
Height
206677070.87761