130195956 is an even 9-digits composite number following 130195955
and preceding 130195957 . In scientific notation, it is written as 1.30195956 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 39453280 positive integers (up to 130195956) that are relatively prime to 130195956.
130195956 has 24 divisors, whose sum is 331408224
The reverse of 130195956 is 659591031
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred thirty million one hundred ninety-five thousand nine hundred fifty-six
Scientific notation
1.30195956 × 10^8
Engineering notation
1.30195956 × 10^6
Prime Factorization
2 × 2 × 3 × 11 × 986333
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
65097978
Product of the distinct prime numbers
The prime factorization of 130195956 is 2 × 2 × 3 × 11 × 986333.
Since it has a total of 5 prime factors.
9 , 3 , 85 , 20 , 256 , 259 , 187 , 264 , 76499 , 15688 , 947230 , 713975 , 9507653 , 787906 , 7080488 , 26335432 , 951021624 , 501362436 , 3693866708 , 8335850838
n×2
260391912
n×3
390587868
n×4
520783824
n×5
650979780
n÷2
65097978
n÷3
43398652
n÷3
32548989
n÷5
26039191.2
n2
16950986958753936
n3
2.2069499522385E+24
n4
2.8733595887585E+32
n5
3.7409979859017E+40
2 √n
11410.344254228
3 √n
506.83410574802
4 √n
106.81921294518
5 √n
41.96811844835
1 , 2 , 3 , 4 , 6 , 11 , 12 , 22 , 33 , 44 , 66 , 132 , 986333 , 1972666 , 2958999 , 3945332 , 5917998 , 10849663 , 11835996 , 21699326 , 32548989 , 43398652 , 65097978 , 130195956
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
-130195955
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 130195956 can be divided by 24 positive divisors.
The sum of these divisors (counting 130195956) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111110000101010000111110100
3
Ternary
100001222122021110
4
Quaternary
13300222013310
5
Quinary
231312232311
6
Senary
20530315020
8
Octal
760520764
10
Decimal
130195956
12
Duodecimal
37728a70
16
Hexadecimal
7c2a1f4
20
Vigesimal
20de9hg
36
Base36
25ijuc
md5
13f24ebe62361ee569d38866de5a2e2e
sha1
eb0c2c9a75c1c9f5bb601dba948fa18e7a4f7ae6
sha256
800246194fd2bfeda58626baefc91b2e06008e9099ad4cffa92f9985a61b86d3
sha512
1df841dc105d57bb00dda180eaf7e33ad6ad7effa7069b86a73c57d0bba89b60b03943f901f2ea3988295fbf1c55e6c54c22a9d441cf31efaa3812113c3c0166
ripemd-160
aba13f5f1067b5ef361a8188fb717fe3f689a827
Diameter
260391912
Circumference
818045317.7934
Area
5.3253096100718E+16
Volume
9.2444503423904E+24
Surface area
2.1301238440287E+17
Circumference
818045317.7934
Perimeter
520783824
Area
16950986958753936
Diagonal
184124886.74133
Surface area
101705921752523616
Volume
2.2069499522385E+24
Space diagonal
225506010.732
Perimeter
390587868
Area
7.3399926627498E+15
Altitude
112753005.366
Surface area
7.3399926627498E+15
Volume
2.600915461612E+23
Height
61374962.24711