428938222 is an even 9-digits composite number following 428938221
and preceding 428938223 . In scientific notation, it is written as 4.28938222 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 210422472 positive integers (up to 428938222) that are relatively prime to 428938222.
428938222 has 8 divisors, whose sum is 655547256
The reverse of 428938222 is 222839824
Previous prime number is 53
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
four hundred twenty-eight million nine hundred thirty-eight thousand two hundred twenty-two
Scientific notation
4.28938222 × 10^8
Engineering notation
4.28938222 × 10^6
Prime Factorization
2 × 53 × 4046587
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
428938222
Product of the distinct prime numbers
The prime factorization of 428938222 is 2 × 53 × 4046587.
Since it has a total of 3 prime factors.
2 , 10 , 87 , 21 , 878 , 587 , 8316 , 6272 , 43872 , 46443 , 341110 , 886322 , 4374444 , 1744481 , 15264969 , 61082430 , 352661802 , 167358837 , 948628860 , 9888972716
n×2
857876444
n×3
1286814666
n×4
1715752888
n×5
2144691110
n÷2
214469111
n÷3
142979407.33333
n÷3
107234555.5
n÷5
85787644.4
n2
183987998292521284
n3
7.8919484856933E+25
n4
3.3851583515689E+34
n5
1.4520238045104E+43
2 √n
20710.823788541
3 √n
754.16246877117
4 √n
143.91255604895
5 √n
53.269540358763
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
-428938221
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 428938222 can be divided by 8 positive divisors.
The sum of these divisors (counting 428938222) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001100100010001001111101110
3
Ternary
1002220010022121211
4
Quaternary
121210101033232
5
Quinary
1334302010342
6
Senary
110321345034
8
Octal
3144211756
10
Decimal
428938222
12
Duodecimal
bb79817a
16
Hexadecimal
199113ee
20
Vigesimal
6e0h5b2
36
Base36
73dmum
md5
cdb653d14b344be2067112056e52cd08
sha1
d55e02c6694f0787b485e3243b77dd1a3401c036
sha256
d7a7323a5454bc5ccc88b01fc3e251a12a3ac7f4aa618f70a903be225fd93a09
sha512
31de48b79e31f643d53584af3551b4ac29797d6a446e303c4a0d68f84a9d072f93bf161def7d40f8bbd9c0048375577e5e459d671f4c52a8d68d5c08d2110f37
ripemd-160
25f5f5b4a3d59c21b0c5e0c53c4df8166ed2a452
Diameter
857876444
Circumference
2695098334.1581
Area
5.7801534378448E+17
Volume
3.3057716513551E+26
Surface area
2.3120613751379E+18
Circumference
2695098334.1581
Perimeter
1715752888
Area
183987998292521284
Diagonal
606610250.9726
Surface area
1103927989755127704
Volume
7.8919484856933E+25
Space diagonal
742942793.81226
Perimeter
1286814666
Area
7.9669140256386E+16
Altitude
371471396.90613
Surface area
7.9669140256386E+16
Volume
9.3007504850144E+24
Height
202203416.99087