197129268 is an even 9-digits composite number following 197129267
and preceding 197129269 . In scientific notation, it is written as 1.97129268 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 56322432 positive integers (up to 197129268) that are relatively prime to 197129268.
197129268 has 24 divisors, whose sum is 401561160
The reverse of 197129268 is 862921791
Previous prime number is 9
Is Prime? no Number parity even Number length 9 Sum of Digits 45 Digital Root 9
Name
one hundred ninety-seven million one hundred twenty-nine thousand two hundred sixty-eight
Scientific notation
1.97129268 × 10^8
Engineering notation
1.97129268 × 10^6
Prime Factorization
2 × 2 × 21 × 9 × 260753
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
98564634 Product of the distinct prime numbers
The prime factorization of 197129268 is 2 × 2 × 21 × 9 × 260753.
Since it has a total of 5 prime factors.
3 , 9 , 84 , 79 , 34 , 391 , 1828 , 6772 , 1705 , 12293 , 945704 , 597608 , 5927145 , 2284508 , 91145087 , 44809468 , 11936309 , 338677406 , 5387737065 , 4244792493
n×2
394258536
n×3
591387804
n×4
788517072
n×5
985646340
n÷2
98564634
n÷3
65709756
n÷3
49282317
n÷5
39425853.6
n2
38859948302215824
n3
7.6604331633336E+24
n4
1.5100955820509E+33
n5
2.9768403669973E+41
2 √n14040.273074267
3 √n581.99202879932
4 √n118.49165824761
5 √n45.59846487127
1 , 2 , 4 , 9 , 18 , 21 , 36 , 42 , 84 , 189 , 378 , 756 , 260753 , 521506 , 1043012 , 2346777 , 4693554 , 5475813 , 9387108 , 10951626 , 21903252 , 49282317 , 98564634 , 197129268
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
-197129267 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 197129268 can be divided by 24 positive divisors.
The sum of these divisors (counting 197129268) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1011101111111111010000110100
3
Ternary
111201221012112000
4
Quaternary
23233333100310
5
Quinary
400431114033
6
Senary
31321055300
8
Octal
1357772064
10
Decimal
197129268
12
Duodecimal
56027530
16
Hexadecimal
bbff434
20
Vigesimal
31c1338
36
Base36
39d5x0
md5
533ccde59eae1caddb2f0da77d248d15
sha1
faa5f8c8e9c2591d6d4facb38c3f1bc80138826a
sha256
bf47335c3f75ed9009527f15e6770cef170545a103c0ea257e834e50e4bdf431
sha512
7f065f38796d096b13cde0298b15e72f93e3bd5453994b6c453f569f01b957e5018d31f5151dd062fb387bd9003ed0d8c99eaef526d460cf90ff7e79a66179b5
ripemd-160
0c72e2a250435d273a66c71ea5122ff884887089
Diameter
394258536
Circumference
1238599720.3127
Area
1.2208212810512E+17
Volume
3.2087947398993E+25
Surface area
4.8832851242048E+17
Circumference
1238599720.3127
Perimeter
788517072
Area
38859948302215824
Diagonal
278782884.34628
Surface area
233159689813294944
Volume
7.6604331633336E+24
Space diagonal
341437907.83486
Perimeter
591387804
Area
1.6826851209734E+16
Altitude
170718953.91743
Surface area
1.6826851209734E+16
Volume
9.0279070610326E+23
Height
92927628.115427