201428268 is an even 9-digits composite number following 201428267
and preceding 201428269 . In scientific notation, it is written as 2.01428268 × 10^8.
The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors.
There are 67107024 positive integers (up to 201428268) that are relatively prime to 201428268.
201428268 has 24 divisors, whose sum is 470249472
The reverse of 201428268 is 862824102
Previous prime number is 2687
Is Prime? no Number parity even Number length 9 Sum of Digits 33 Digital Root 6
Name
two hundred one million four hundred twenty-eight thousand two hundred sixty-eight
Scientific notation
2.01428268 × 10^8
Engineering notation
2.01428268 × 10^6
Prime Factorization
2 × 2 × 3 × 2687 × 6247
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
100714134 Product of the distinct prime numbers
The prime factorization of 201428268 is 2 × 2 × 3 × 2687 × 6247.
Since it has a total of 5 prime factors.
3 , 9 , 87 , 64 , 507 , 761 , 1372 , 2602 , 50457 , 16160 , 764055 , 625004 , 7694605 , 1929776 , 41252923 , 67886158 , 46138277 , 489605783 , 1999193872 , 9571879228
n×2
402856536
n×3
604284804
n×4
805713072
n×5
1007141340
n÷2
100714134
n÷3
67142756
n÷3
50357067
n÷5
40285653.6
n2
40573347149479824
n3
8.1726190432825E+24
n4
1.6461964989122E+33
n5
3.3159050956355E+41
2 √n14192.542689737
3 √n586.19234057847
4 √n119.13245859016
5 √n45.795634829549
1 , 2 , 3 , 4 , 6 , 12 , 2687 , 5374 , 6247 , 8061 , 10748 , 12494 , 16122 , 18741 , 24988 , 32244 , 37482 , 74964 , 16785689 , 33571378 , 50357067 , 67142756 , 100714134 , 201428268
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-201428267 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201428268 can be divided by 24 positive divisors.
The sum of these divisors (counting 201428268) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100000000011000110100101100
3
Ternary
112001000121122020
4
Quaternary
30000120310230
5
Quinary
403031201033
6
Senary
31553150140
8
Octal
1400306454
10
Decimal
201428268
12
Duodecimal
5755b350
16
Hexadecimal
c018d2c
20
Vigesimal
32iiad8
36
Base36
3bxb1o
md5
122af9add678a6ac33f33060daa33e68
sha1
d5e1bedcc10dd187b6652c022508625f2b72624e
sha256
ab93a42817f8029dfdf734d3d9d34c66bcfc9b25108bbb5ed9804e9989f5bd3e
sha512
9acf4c6fe84555584db050dbd3e980f5b3ce067a8488314ed95636b431828fc59e51f509692ecd10b91fa8af9fdae7c1f497f635c3bac07fde47a8a81d1feab2
ripemd-160
c62debc4b7886001df920ad08d4a32d43cce841c
Diameter
402856536
Circumference
1265611133.9482
Area
1.2746492933635E+17
Volume
3.4233386595952E+25
Surface area
5.0985971734542E+17
Circumference
1265611133.9482
Perimeter
805713072
Area
40573347149479824
Diagonal
284862588.45092
Surface area
243440082896878944
Volume
8.1726190432825E+24
Space diagonal
348883994.2566
Perimeter
604284804
Area
1.7568774674007E+16
Altitude
174441997.1283
Surface area
1.7568774674007E+16
Volume
9.6315239092656E+23
Height
94954196.150308