195137218 is an even 9-digits composite number following 195137217
and preceding 195137219 . In scientific notation, it is written as 1.95137218 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 97163520 positive integers (up to 195137218) that are relatively prime to 195137218.
195137218 has 8 divisors, whose sum is 293921100
The reverse of 195137218 is 812731591
Previous prime number is 241
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred ninety-five million one hundred thirty-seven thousand two hundred eighteen
Scientific notation
1.95137218 × 10^8
Engineering notation
1.95137218 × 10^6
Prime Factorization
2 × 241 × 404849
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
195137218
Product of the distinct prime numbers
The prime factorization of 195137218 is 2 × 241 × 404849.
Since it has a total of 3 prime factors.
4 , 6 , 58 , 13 , 245 , 899 , 6489 , 2850 , 28949 , 64698 , 332716 , 300132 , 8001474 , 3152574 , 64177666 , 32534903 , 287401623 , 637645472 , 3843897034 , 9917386154
n×2
390274436
n×3
585411654
n×4
780548872
n×5
975686090
n÷2
97568609
n÷3
65045739.333333
n÷3
48784304.5
n÷5
39027443.6
n2
38078533848779524
n3
7.4305391607697E+24
n4
1.4499747400726E+33
n5
2.8294403694805E+41
2 √n
13969.152372281
3 √n
580.02498703291
4 √n
118.19116875757
5 √n
45.505932870841
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
-195137217
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 195137218 can be divided by 8 positive divisors.
The sum of these divisors (counting 195137218) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011101000011000111011000010
3
Ternary
111121011222221101
4
Quaternary
23220120323002
5
Quinary
344423342333
6
Senary
31210245014
8
Octal
1350307302
10
Decimal
195137218
12
Duodecimal
5542676a
16
Hexadecimal
ba18ec2
20
Vigesimal
30jc30i
36
Base36
386gua
md5
41f2055d829ef7f5979fd4c8faa2d69e
sha1
26e3d6c6fdf436380ea7bb42e904f76f837e6d0d
sha256
0c9f74f14bd5895742a5dfbc48c903030f94039ea74fbf251536167b1a4474da
sha512
67e56fde4e8344391caae1d8bf6e179672bba14e85eee1665f2d666b635ca731902caeee21e1b2b7e004ee1a3a035a1b343d93a019fefad27e84039b327e6c79
ripemd-160
c632e835a95ac9006c28880bd78819d2d06040d6
Diameter
390274436
Circumference
1226083301.0215
Area
1.196272421988E+17
Volume
3.1124969652914E+25
Surface area
4.7850896879518E+17
Circumference
1226083301.0215
Perimeter
780548872
Area
38078533848779524
Diagonal
275965700.21936
Surface area
228471203092677144
Volume
7.4305391607697E+24
Space diagonal
337987576.02364
Perimeter
585411654
Area
1.6488488825954E+16
Altitude
168993788.01182
Surface area
1.6488488825954E+16
Volume
8.7569743807541E+23
Height
91988566.739785