201328228 is an even 9-digits composite number following 201328227
and preceding 201328229 . In scientific notation, it is written as 2.01328228 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 100409760 positive integers (up to 201328228) that are relatively prime to 201328228.
201328228 has 12 divisors, whose sum is 353214652
The reverse of 201328228 is 822823102
Previous prime number is 397
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
two hundred one million three hundred twenty-eight thousand two hundred twenty-eight
Scientific notation
2.01328228 × 10^8
Engineering notation
2.01328228 × 10^6
Prime Factorization
2 × 2 × 397 × 126781
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
100664114
Product of the distinct prime numbers
The prime factorization of 201328228 is 2 × 2 × 397 × 126781.
Since it has a total of 4 prime factors.
4 , 2 , 98 , 65 , 922 , 261 , 2651 , 8600 , 44486 , 42143 , 767099 , 350929 , 3064977 , 139086 , 49781133 , 20519759 , 857198323 , 918413796 , 4860223174 , 4387231259
n×2
402656456
n×3
603984684
n×4
805312912
n×5
1006641140
n÷2
100664114
n÷3
67109409.333333
n÷3
50332057
n÷5
40265645.6
n2
40533055389619984
n3
8.160448217018E+24
n4
1.642928579218E+33
n5
3.3076789958452E+41
2 √n
14189.017865941
3 √n
586.09527973497
4 √n
119.11766395435
5 √n
45.791085015592
1 , 2 , 4 , 397 , 794 , 1588 , 126781 , 253562 , 507124 , 50332057 , 100664114 , 201328228
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
-201328227
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 201328228 can be divided by 12 positive divisors.
The sum of these divisors (counting 201328228) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100000000000000011001100100
3
Ternary
112000211112102001
4
Quaternary
30000000121210
5
Quinary
403020000403
6
Senary
31551055044
8
Octal
1400003144
10
Decimal
201328228
12
Duodecimal
57511484
16
Hexadecimal
c000664
20
Vigesimal
32i60b8
36
Base36
3bv5us
md5
7601b7b5a29864735cc1e447ad2de6d8
sha1
3dccbc0cc4a20cf18d98881e3df8bdd8749f9bcd
sha256
78c48ea84e1f4d051be348500c5c67b7f6f93b9ebec62cde72fd685a94522433
sha512
978bf0ff9733344b8238c1c44445baa5654dff4e3cf01b5bc398704edf02b08a693217225ab01465b9e1ccf46b4c2c824a88052c245ed363dc83fdd9654528da
ripemd-160
2ba10e22fb17df361a2eb6cafbc536a92175bf67
Diameter
402656456
Circumference
1264982564.0901
Area
1.2733834903958E+17
Volume
3.4182405558112E+25
Surface area
5.0935339615831E+17
Circumference
1264982564.0901
Perimeter
805312912
Area
40533055389619984
Diagonal
284721110.52614
Surface area
243198332337719904
Volume
8.160448217018E+24
Space diagonal
348710719.89381
Perimeter
603984684
Area
1.7551327830206E+16
Altitude
174355359.94691
Surface area
1.7551327830206E+16
Volume
9.6171804529585E+23
Height
94907036.842048