20109306 (number)

20109306 is an even 8-digits composite number following 20109305 and preceding 20109307. In scientific notation, it is written as 2.0109306 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 5745432 positive integers (up to 20109306) that are relatively prime to 20109306.

Interesting facts

Basic properties

Name

Name twenty million one hundred nine thousand three hundred six

Notation

Scientific notation 2.0109306 × 10^7
Engineering notation 2.0109306 × 10^6

Prime Factorization of 20109306

Prime Factorization 2 × 7 × 3 × 7 × 68399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2872758
Product of the distinct prime numbers

The prime factorization of 20109306 is 2 × 7 × 3 × 7 × 68399. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 56, 87, 947, 290, 5144, 7411, 99374, 95659, 261125, 608789, 4178244, 8375709, 29343536, 31322084, 59070528, 697661511, 8415887130, 6272418979

Basic calculations (n = 20109306)

Multiplication

n×y
n×2 40218612
n×3 60327918
n×4 80437224
n×5 100546530

Division

n÷y
n÷2 10054653
n÷3 6703102
n÷3 5027326.5
n÷5 4021861.2

Exponentiation

ny
n2 404384187801636
n3 8.1318853740646E+21
n4 1.6352657134399E+29
n5 3.2884058622871E+36

Nth Root

y√n
2√n 4484.3400852299
3√n 271.9353670681
4√n 66.965215487072
5√n 28.885468546191

Divisors of 20109306

1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 68399, 136798, 205197, 410394, 478793, 957586, 1436379, 2872758, 3351551, 6703102, 10054653, 20109306

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 -20109305
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 20109306 can be divided by 24 positive divisors. The sum of these divisors (counting 20109306) is 1, the average is 0.041666666666667.

Base conversion 20109306

Base System Value
2 Binary 1001100101101011111111010
3 Ternary 1101211122210010
4 Quaternary 1030231133322
5 Quinary 20121444211
6 Senary 1555002350
8 Octal 114553772
10 Decimal 20109306
12 Duodecimal 68993b6
16 Hexadecimal 132d7fa
20 Vigesimal 65dd56
36 Base36 bz0fu

Cryptographic Hash Functions

md5 40351a8e7e9d0b01f906e8e80c211976
sha1 a662cbc5396add12df6484bce5a95bce328014d2
sha256 bf954e25181132a6811c9d9eb315cc8ba2e7f8efadee8c9c0ce477b6efbf2b0a
sha512 3ba0b86baa81e9a4f2ed7cf54dd6030b1f90b511e0d98e28d41c90fbf60bc4c5c89dd315eebbbe0aaf7f9fe3a0f749a4f724209f2f175fe9c7c868117a2f31ee
ripemd-160 5d41e18a6e9f8e0745314b88b9e7a1ced43d174c

20109306 as geometric shapes

Circle

Radius = n
Diameter 40218612
Circumference 126350495.99678
Area 1.2704103936255E+15

Sphere

Radius = n
Volume 3.4062761801327E+22
Surface area 5.081641574502E+15
Circumference 126350495.99678

Square

Length = n
Perimeter 80437224
Area 404384187801636
Diagonal 28438853.275111

Cube

Length = n
Surface area 2426305126809816
Volume 8.1318853740646E+21
Space diagonal 34830339.69695

Equilateral Triangle

Length = n
Perimeter 60327918
Area 1.7510348976248E+14
Altitude 17415169.848475

Triangular Pyramid

Length = n
Surface area 1.7510348976248E+14
Volume 9.5835188197213E+20
Height 9479617.7583702