130197679 is an odd 9-digits composite number following 130197678
and preceding 130197680 . In scientific notation, it is written as 1.30197679 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 119677824 positive integers (up to 130197679) that are relatively prime to 130197679.
130197679 has 12 divisors, whose sum is 141536824
The reverse of 130197679 is 976791031
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred thirty million one hundred ninety-seven thousand six hundred seventy-nine
Scientific notation
1.30197679 × 10^8
Engineering notation
1.30197679 × 10^6
Prime Factorization
43 × 17 × 17 × 10477
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
7658687
Product of the distinct prime numbers
The prime factorization of 130197679 is 43 × 17 × 17 × 10477.
Since it has a total of 4 prime factors.
7 , 1 , 47 , 81 , 877 , 62 , 9098 , 192 , 32069 , 37694 , 947263 , 234595 , 7082631 , 5885878 , 40390941 , 85856055 , 41156639 , 257282820 , 4275805212 , 7636218011
n×2
260395358
n×3
390593037
n×4
520790716
n×5
650988395
n÷2
65098839.5
n÷3
43399226.333333
n÷3
32549419.75
n÷5
26039535.8
n2
16951435616987041
n3
2.2070375730496E+24
n4
2.8735116947686E+32
n5
3.7412455323822E+40
2 √n
11410.419755644
3 √n
506.83634153511
4 √n
106.81956635207
5 √n
41.968229528122
1 , 17 , 43 , 289 , 731 , 10477 , 12427 , 178109 , 450511 , 3027853 , 7658687 , 130197679
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
-130197678
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 130197679 can be divided by 12 positive divisors.
The sum of these divisors (counting 130197679) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111110000101010100010101111
3
Ternary
100001222201122021
4
Quaternary
13300222202233
5
Quinary
231312311204
6
Senary
20530331011
8
Octal
760524257
10
Decimal
130197679
12
Duodecimal
37729a67
16
Hexadecimal
7c2a8af
20
Vigesimal
20dee3j
36
Base36
25il67
md5
81ca5e312869687d4fcd48b3ec02954b
sha1
bc37811e6a187a5bc4cedcdda644935d0d4d8afb
sha256
8177f51a2eeb8d39aeaaa994d28d648b902c0bd4e6e0bcf21d27de8e6ff6de2b
sha512
44a813194bbccffc8dafb6c31442643a0ba0edcb9f89327433abc141b13c138d555bde87261ad3fd1ff97b6882d647549f5afb7c20b800d90c253ffb5fbfbfe3
ripemd-160
0eb1837e4b0d3c81df9d03b60f74ae8a4fb6b761
Diameter
260395358
Circumference
818056143.72168
Area
5.3254505602127E+16
Volume
9.2448173675859E+24
Surface area
2.1301802240851E+17
Circumference
818056143.72168
Perimeter
520790716
Area
16951435616987041
Diagonal
184127323.4313
Surface area
101708613701922246
Volume
2.2070375730496E+24
Space diagonal
225508995.05554
Perimeter
390593037
Area
7.3401869374636E+15
Altitude
112754497.52777
Surface area
7.3401869374636E+15
Volume
2.6010187237282E+23
Height
61375774.4771