381569228 is an even 9-digits composite number following 381569227
and preceding 381569229 . In scientific notation, it is written as 3.81569228 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors.
There are 190784612 positive integers (up to 381569228) that are relatively prime to 381569228.
381569228 has 6 divisors, whose sum is 667746156
The reverse of 381569228 is 822965183
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
three hundred eighty-one million five hundred sixty-nine thousand two hundred twenty-eight
Scientific notation
3.81569228 × 10^8
Engineering notation
3.81569228 × 10^6
Prime Factorization
2 × 2 × 95392307
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
190784614
Product of the distinct prime numbers
The prime factorization of 381569228 is 2 × 2 × 95392307.
Since it has a total of 3 prime factors.
5 , 8 , 67 , 35 , 824 , 308 , 9234 , 3214 , 6710 , 82623 , 354662 , 229785 , 4635592 , 1822406 , 39741035 , 27174114 , 651966968 , 595200475 , 2794879871 , 8575403579
n×2
763138456
n×3
1144707684
n×4
1526276912
n×5
1907846140
n÷2
190784614
n÷3
127189742.66667
n÷3
95392307
n÷5
76313845.6
n2
145595075756515984
n3
5.5554600657015E+25
n4
2.1197926084546E+34
n5
8.0884762912811E+42
2 √n
19533.797070718
3 √n
725.31130697497
4 √n
139.76336097389
5 √n
52.037289688458
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-381569227
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 381569228 can be divided by 6 positive divisors.
The sum of these divisors (counting 381569228) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10110101111100100100011001100
3
Ternary
222120222201120122
4
Quaternary
112233210203030
5
Quinary
1240140203403
6
Senary
101510204112
8
Octal
2657444314
10
Decimal
381569228
12
Duodecimal
a7953638
16
Hexadecimal
16be48cc
20
Vigesimal
5j4g318
36
Base36
6b6cp8
md5
80de493120f5248c0189992417f0b98e
sha1
c08492f2defe479627f0ce41dc572816b587dee0
sha256
030a99bac6e1fd6f489d6f8433e56448b400e083ffb0351ae61d37aacfaf53aa
sha512
7e6b7f8f1589f3bae566cbf7207dab59ae2dbd115cb738b2dd6672d07cf74c6f4f1255999313a2c52b3b637aad94d68d83bb461ced0a51caca0ed043a2fd9dd3
ripemd-160
931f7cc57f09868e719f61c2b03dd239357bbdd4
Diameter
763138456
Circumference
2397470167.0415
Area
4.5740042039552E+17
Volume
2.3270656706293E+26
Surface area
1.8296016815821E+18
Circumference
2397470167.0415
Perimeter
1526276912
Area
145595075756515984
Diagonal
539620377.22183
Surface area
873570454539095904
Volume
5.5554600657015E+25
Space diagonal
660897289.50083
Perimeter
1144707684
Area
6.3044517135531E+16
Altitude
330448644.75042
Surface area
6.3044517135531E+16
Volume
6.5471724751144E+24
Height
179873459.07394