130197976 is an even 9-digits composite number following 130197975
and preceding 130197977 . In scientific notation, it is written as 1.30197976 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors.
There are 65098984 positive integers (up to 130197976) that are relatively prime to 130197976.
130197976 has 8 divisors, whose sum is 244121220
The reverse of 130197976 is 679791031
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred thirty million one hundred ninety-seven thousand nine hundred seventy-six
Scientific notation
1.30197976 × 10^8
Engineering notation
1.30197976 × 10^6
Prime Factorization
2 × 2 × 2 × 16274747
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
32549494
Product of the distinct prime numbers
The prime factorization of 130197976 is 2 × 2 × 2 × 16274747.
Since it has a total of 4 prime factors.
8 , 6 , 73 , 27 , 48 , 503 , 7906 , 3151 , 45943 , 45855 , 864502 , 77550 , 7766349 , 5742734 , 5318444 , 16684931 , 119111917 , 103266464 , 1585651627 , 4143918682
n×2
260395952
n×3
390593928
n×4
520791904
n×5
650989880
n÷2
65098988
n÷3
43399325.333333
n÷3
32549494
n÷5
26039595.2
n2
16951512954496576
n3
2.2070526768132E+24
n4
2.8735379144647E+32
n5
3.7412882042256E+40
2 √n
11410.432770057
3 √n
506.83672692416
4 √n
106.81962726979
5 √n
41.968248675242
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
-130197975
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 130197976 can be divided by 8 positive divisors.
The sum of these divisors (counting 130197976) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110000101010100111011000
3
Ternary
100001222202001021
4
Quaternary
13300222213120
5
Quinary
231312313401
6
Senary
20530332224
8
Octal
760524730
10
Decimal
130197976
12
Duodecimal
3772a074
16
Hexadecimal
7c2a9d8
20
Vigesimal
20deeig
36
Base36
25ileg
md5
4baca147c31f15fcc372126ea542ed11
sha1
950367d01189cb91597caa508ac12664c1c54ec6
sha256
6035312fc5a8d31a4e69510a3031190fca8eff65614a9d3ec73f223499c22bde
sha512
ec7742ee8ff8ca28dc3d1eb4a0c6e58c5bc0845420318f324ab659713ab1494668b7e5cb90ef76b025acf2564ae53a31817584df338ab5f4dccb817ef285bb88
ripemd-160
bb6b740df387d72802fb3f9d27c8cdf1798f86f5
Diameter
260395952
Circumference
818058009.82772
Area
5.3254748565079E+16
Volume
9.2448806340829E+24
Surface area
2.1301899426031E+17
Circumference
818058009.82772
Perimeter
520791904
Area
16951512954496576
Diagonal
184127743.45273
Surface area
101709077726979456
Volume
2.2070526768132E+24
Space diagonal
225509509.47463
Perimeter
390593928
Area
7.3402204255875E+15
Altitude
112754754.73732
Surface area
7.3402204255875E+15
Volume
2.6010365236843E+23
Height
61375914.484242