195430797 is an odd 9-digits composite number following 195430796
and preceding 195430798 . In scientific notation, it is written as 1.95430797 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 125794368 positive integers (up to 195430797) that are relatively prime to 195430797.
195430797 has 12 divisors, whose sum is 292023420
The reverse of 195430797 is 797034591
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred ninety-five million four hundred thirty thousand seven hundred ninety-seven
Scientific notation
1.95430797 × 10^8
Engineering notation
1.95430797 × 10^6
Prime Factorization
3 × 3 × 29 × 748777
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
65143599
Product of the distinct prime numbers
The prime factorization of 195430797 is 3 × 3 × 29 × 748777.
Since it has a total of 4 prime factors.
4 , 3 , 76 , 99 , 78 , 7 , 1172 , 5660 , 52162 , 5418 , 589377 , 551092 , 9892724 , 3136684 , 36012436 , 26582799 , 283125101 , 36379903 , 7309926639 , 4575089882
n×2
390861594
n×3
586292391
n×4
781723188
n×5
977153985
n÷2
97715398.5
n÷3
65143599
n÷3
48857699.25
n÷5
39086159.4
n2
38193196416055209
n3
7.4641268155672E+24
n4
1.4587202524754E+33
n5
2.850788615413E+41
2 √n
13979.656540845
3 √n
580.31571891405
4 √n
118.2355976043
5 √n
45.519617142851
1 , 3 , 9 , 29 , 87 , 261 , 748777 , 2246331 , 6738993 , 21714533 , 65143599 , 195430797
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
-195430796
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 195430797 can be divided by 12 positive divisors.
The sum of these divisors (counting 195430797) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011101001100000100110001101
3
Ternary
111121201220122200
4
Quaternary
23221200212031
5
Quinary
400012241142
6
Senary
31220432113
8
Octal
1351404615
10
Decimal
195430797
12
Duodecimal
55548639
16
Hexadecimal
ba6098d
20
Vigesimal
3118gjh
36
Base36
38crd9
md5
df7ef6e980ee1c6509c9d291043c0766
sha1
7ce37c428eaca9d50ad346045d86d6efd363b034
sha256
6a85009ee815ebad77fcd892ffeb8d7a4f75e1f9c2770c0e886b093a6a7404d2
sha512
ebaec9d7ebb053f900f8088bd90a6472b5dc073977aa19e96175d4f909eff5df5f023062b61f41eb910d8f5b74e2c8db2fcf7939634468bca6ac04c08ea1b25d
ripemd-160
0d756b1f49db353ad6f9d4477a37492c34ad7199
Diameter
390861594
Circumference
1227927912.2808
Area
1.1998746527779E+17
Volume
3.1265661292331E+25
Surface area
4.7994986111116E+17
Circumference
1227927912.2808
Perimeter
781723188
Area
38193196416055209
Diagonal
276380883.62278
Surface area
229159178496331254
Volume
7.4641268155672E+24
Space diagonal
338496069.76768
Perimeter
586292391
Area
1.6538139174016E+16
Altitude
169248034.88384
Surface area
1.6538139174016E+16
Volume
8.7965578115399E+23
Height
92126961.207594