20130195 (number)

20130195 is an odd 8-digits composite number following 20130194 and preceding 20130196. In scientific notation, it is written as 2.0130195 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 10533120 positive integers (up to 20130195) that are relatively prime to 20130195.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand one hundred ninety-five

Notation

Scientific notation 2.0130195 × 10^7
Engineering notation 2.0130195 × 10^6

Prime Factorization of 20130195

Prime Factorization 3 × 5 × 53 × 25321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20130195
Product of the distinct prime numbers

The prime factorization of 20130195 is 3 × 5 × 53 × 25321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 67, 42, 210, 668, 9422, 202, 88963, 92620, 296045, 208214, 7023854, 3182762, 29112052, 86457202, 501513034, 833566148, 4263745625, 5981581892

Basic calculations (n = 20130195)

Multiplication

n×y
n×2 40260390
n×3 60390585
n×4 80520780
n×5 100650975

Division

n÷y
n÷2 10065097.5
n÷3 6710065
n÷3 5032548.75
n÷5 4026039

Exponentiation

ny
n2 405224750738025
n3 8.1572532511828E+21
n4 1.6420709861069E+29
n5 3.3055209154175E+36

Nth Root

y√n
2√n 4486.6685859332
3√n 272.0294941705
4√n 66.982599127932
5√n 28.891467142017

Divisors of 20130195

1, 3, 5, 15, 53, 159, 265, 795, 25321, 75963, 126605, 379815, 1342013, 4026039, 6710065, 20130195

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20130194
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20130195 can be divided by 16 positive divisors. The sum of these divisors (counting 20130195) is 1, the average is 0.0625.

Base conversion 20130195

Base System Value
2 Binary 1001100110010100110010011
3 Ternary 1101212201102210
4 Quaternary 1030302212103
5 Quinary 20123131240
6 Senary 1555243203
8 Octal 114624623
10 Decimal 20130195
12 Duodecimal 68a9503
16 Hexadecimal 1332993
20 Vigesimal 65g59f
36 Base36 bzgk3

Cryptographic Hash Functions

md5 af3d2402e9182bd3240bedf29ea109c2
sha1 05afa912d56afd4c608015afa36a9a686e7f96a1
sha256 a7aae6ede22e1f4cb1e4d62e20308628facc9d248b3eb9370f3faa7a04862b7d
sha512 3f150e09c337c169f2e07c344cfea2c91e18f3957ef51a3adbb871fa18eadad480c97c7aa076d55bee0db8a82758878baf642b727b4c33662c745f3bd2d811e2
ripemd-160 b9187d44fa79acf0efde6114497b351530f8cc22

20130195 as geometric shapes

Circle

Radius = n
Diameter 40260390
Circumference 126481745.45466
Area 1.2730510999713E+15

Sphere

Radius = n
Volume 3.4169022516517E+22
Surface area 5.0922043998853E+15
Circumference 126481745.45466

Square

Length = n
Perimeter 80520780
Area 405224750738025
Diagonal 28468394.782215

Cube

Length = n
Surface area 2431348504428150
Volume 8.1572532511828E+21
Space diagonal 34866520.506269

Equilateral Triangle

Length = n
Perimeter 60390585
Area 1.7546746419067E+14
Altitude 17433260.253134

Triangular Pyramid

Length = n
Surface area 1.7546746419067E+14
Volume 9.6134151496123E+20
Height 9489464.927405