20109198 (number)

20109198 is an even 8-digits composite number following 20109197 and preceding 20109199. In scientific notation, it is written as 2.0109198 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6308224 positive integers (up to 20109198) that are relatively prime to 20109198.

Interesting facts

Basic properties

Name

Name twenty million one hundred nine thousand one hundred ninety-eight

Notation

Scientific notation 2.0109198 × 10^7
Engineering notation 2.0109198 × 10^6

Prime Factorization of 20109198

Prime Factorization 2 × 3 × 289 × 11597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20109198
Product of the distinct prime numbers

The prime factorization of 20109198 is 2 × 3 × 289 × 11597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 14, 49, 584, 160, 7743, 8595, 62008, 13166, 389769, 731609, 1450231, 6258774, 54043947, 30921560, 854097725, 336979533, 3624058394, 8720068928

Basic calculations (n = 20109198)

Multiplication

n×y
n×2 40218396
n×3 60327594
n×4 80436792
n×5 100545990

Division

n÷y
n÷2 10054599
n÷3 6703066
n÷3 5027299.5
n÷5 4021839.6

Exponentiation

ny
n2 404379844203204
n3 8.1317543542914E+21
n4 1.6352305839781E+29
n5 3.2883175588871E+36

Nth Root

y√n
2√n 4484.3280433082
3√n 271.9348802442
4√n 66.965125575244
5√n 28.885437519389

Divisors of 20109198

1, 2, 3, 6, 289, 578, 867, 1734, 11597, 23194, 34791, 69582, 3351533, 6703066, 10054599, 20109198

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 -20109197
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 20109198 can be divided by 16 positive divisors. The sum of these divisors (counting 20109198) is 1, the average is 0.0625.

Base conversion 20109198

Base System Value
2 Binary 1001100101101011110001110
3 Ternary 1101211122122010
4 Quaternary 1030231132032
5 Quinary 20121443243
6 Senary 1555002050
8 Octal 114553616
10 Decimal 20109198
12 Duodecimal 6899326
16 Hexadecimal 132d78e
20 Vigesimal 65dcji
36 Base36 bz0cu

Cryptographic Hash Functions

md5 c38b001b6b8deb37c031c562a830511a
sha1 5a218b2a4d22f57400187dcaa285c9468534eb4b
sha256 ee7a21f31b05e8155ae4c20c4f17b327c9285b79912d5f56a444c93306c035bd
sha512 415dd4174b340439be8dc9c3a375eb6af2f48512ea34a9e1d829b1a4ee25faa2e7f6cf0c47ae67e16e0d92f68311803a90cd84b6e750ae33eb8e2f8d28a07719
ripemd-160 15b2f0019ce205999efe6d2a3f30c97a4705e4e2

20109198 as geometric shapes

Circle

Radius = n
Diameter 40218396
Circumference 126349817.41277
Area 1.2703967478086E+15

Sphere

Radius = n
Volume 3.4062212986985E+22
Surface area 5.0815869912343E+15
Circumference 126349817.41277

Square

Length = n
Perimeter 80436792
Area 404379844203204
Diagonal 28438700.540046

Cube

Length = n
Surface area 2426279065219224
Volume 8.1317543542914E+21
Space diagonal 34830152.635462

Equilateral Triangle

Length = n
Perimeter 60327594
Area 1.7510160892918E+14
Altitude 17415076.317731

Triangular Pyramid

Length = n
Surface area 1.7510160892918E+14
Volume 9.5833644114378E+20
Height 9479566.846682