201965168 is an even 9-digits composite number following 201965167
and preceding 201965169 . In scientific notation, it is written as 2.01965168 × 10^8.
The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors.
There are 95042304 positive integers (up to 201965168) that are relatively prime to 201965168.
201965168 has 20 divisors, whose sum is 414326160
The reverse of 201965168 is 861569102
Previous prime number is 17
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
two hundred one million nine hundred sixty-five thousand one hundred sixty-eight
Scientific notation
2.01965168 × 10^8
Engineering notation
2.01965168 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 17 × 742519
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
25245646
Product of the distinct prime numbers
The prime factorization of 201965168 is 2 × 2 × 2 × 2 × 17 × 742519.
Since it has a total of 6 prime factors.
1 , 10 , 38 , 18 , 97 , 341 , 4398 , 1451 , 4306 , 88037 , 113177 , 29036 , 1837507 , 8556995 , 25883325 , 40625275 , 456346929 , 566787806 , 2806061097 , 2959887929
n×2
403930336
n×3
605895504
n×4
807860672
n×5
1009825840
n÷2
100982584
n÷3
67321722.666667
n÷3
50491292
n÷5
40393033.6
n2
40789929085268224
n3
8.2381448804143E+24
n4
1.6638183147812E+33
n5
3.3603334546626E+41
2 √n
14211.444965238
3 √n
586.71270357279
4 √n
119.21176521316
5 √n
45.820022174378
1 , 2 , 4 , 8 , 16 , 17 , 34 , 68 , 136 , 272 , 742519 , 1485038 , 2970076 , 5940152 , 11880304 , 12622823 , 25245646 , 50491292 , 100982584 , 201965168
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201965167
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201965168 can be divided by 20 positive divisors.
The sum of these divisors (counting 201965168) is 1, the average is 0.05.
Base
System
Value
2
Binary
1100000010011011111001110000
3
Ternary
112002000220010102
4
Quaternary
30002123321300
5
Quinary
403200341133
6
Senary
32012451532
8
Octal
1402337160
10
Decimal
201965168
12
Duodecimal
57779ba8
16
Hexadecimal
c09be70
20
Vigesimal
3325ci8
36
Base36
3c8tbk
md5
a7789514103d42d7152d67be1933cfc2
sha1
a69dd8e6a278f3da867edcf0c05a35b4db2ef820
sha256
7d310c04317d0945a18f059f66acc65f63c4abf2c30fd3bc768a77f162f3927f
sha512
f8fdd0640ea66bfc4c270229e729fc3895d0618e276d38f372514e8b2a3ac381c15d37cb19980d678b7ffbcf448b203d6e057c8116d7c1cd2aa8083d39ce6341
ripemd-160
90aa1ad80dbb908a0c1d626caf22365cf1594640
Diameter
403930336
Circumference
1268984576.1397
Area
1.2814534155473E+17
Volume
3.4507860580691E+25
Surface area
5.1258136621891E+17
Circumference
1268984576.1397
Perimeter
807860672
Area
40789929085268224
Diagonal
285621879.71256
Surface area
244739574511609344
Volume
8.2381448804143E+24
Space diagonal
349813932.33518
Perimeter
605895504
Area
1.7662557403204E+16
Altitude
174906966.16759
Surface area
1.7662557403204E+16
Volume
9.708746848897E+23
Height
95207293.23752