195996939 is an odd 9-digits composite number following 195996938
and preceding 195996940 . In scientific notation, it is written as 1.95996939 × 10^8.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 129317376 positive integers (up to 195996939) that are relatively prime to 195996939.
195996939 has 8 divisors, whose sum is 264023760
The reverse of 195996939 is 939699591
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 60
Digital Root 6
Name
one hundred ninety-five million nine hundred ninety-six thousand nine hundred thirty-nine
Scientific notation
1.95996939 × 10^8
Engineering notation
1.95996939 × 10^6
Prime Factorization
3 × 97 × 673529
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
195996939
Product of the distinct prime numbers
The prime factorization of 195996939 is 3 × 97 × 673529.
Since it has a total of 3 prime factors.
8 , 2 , 98 , 23 , 425 , 441 , 7814 , 6644 , 2498 , 67917 , 33804 , 106430 , 38572 , 7671470 , 89170435 , 17429288 , 697668425 , 152517673 , 4953509442 , 8796449638
n×2
391993878
n×3
587990817
n×4
783987756
n×5
979984695
n÷2
97998469.5
n÷3
65332313
n÷3
48999234.75
n÷5
39199387.8
n2
38414800097369721
n3
7.5291832313814E+24
n4
1.4756968665209E+33
n5
2.8923206872998E+41
2 √n
13999.890678145
3 √n
580.87554941323
4 √n
118.32113369193
5 √n
45.545959722893
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
-195996938
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 195996939 can be divided by 8 positive divisors.
The sum of these divisors (counting 195996939) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011101011101010110100001011
3
Ternary
111122210200020220
4
Quaternary
23223222310023
5
Quinary
400133400224
6
Senary
31240521123
8
Octal
1353526413
10
Decimal
195996939
12
Duodecimal
557801a3
16
Hexadecimal
baead0b
20
Vigesimal
314jc6j
36
Base36
38ow7f
md5
e121ba5813d2e76837b580aadc69506b
sha1
0d1d6652553782cf01fabe10b9a32d643f40e777
sha256
99bd9e6f181471d1d2df1f212ba52be858a85b00385d182dae7ad7f3c818ba8a
sha512
c632e1ff6605e3452086a5eeb7502e2caa3982e5e5fc53c9b2558d748733da1506fe83bb5d9b753ea426ada059fc30c0dff2cebd2703cd3c5328b351f39e4a5c
ripemd-160
5947ffae70436354f3c52cc9b20418a06e742f35
Diameter
391993878
Circumference
1231485087.377
Area
1.2068365377502E+17
Volume
3.1538168969652E+25
Surface area
4.8273461510007E+17
Circumference
1231485087.377
Perimeter
783987756
Area
38414800097369721
Diagonal
277181529.31741
Surface area
230488800584218326
Volume
7.5291832313814E+24
Space diagonal
339476656.47598
Perimeter
587990817
Area
1.6634096382812E+16
Altitude
169738328.23799
Surface area
1.6634096382812E+16
Volume
8.873227532843E+23
Height
92393843.105804