20394306 (number)

20394306 is an even 8-digits composite number following 20394305 and preceding 20394307. In scientific notation, it is written as 2.0394306 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 6798096 positive integers (up to 20394306) that are relatively prime to 20394306.

Interesting facts

Basic properties

Name

Name twenty million three hundred ninety-four thousand three hundred six

Notation

Scientific notation 2.0394306 × 10^7
Engineering notation 2.0394306 × 10^6

Prime Factorization of 20394306

Prime Factorization 2 × 3 × 3 × 1133017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6798102
Product of the distinct prime numbers

The prime factorization of 20394306 is 2 × 3 × 3 × 1133017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 8, 33, 707, 775, 5922, 3391, 70371, 52695, 58235, 479036, 8548233, 6981182, 75846222, 45645600, 273390596, 864802266, 8780123098, 8172410775

Basic calculations (n = 20394306)

Multiplication

n×y
n×2 40788612
n×3 61182918
n×4 81577224
n×5 101971530

Division

n÷y
n÷2 10197153
n÷3 6798102
n÷3 5098576.5
n÷5 4078861.2

Exponentiation

ny
n2 415927717221636
n3 8.4825571388995E+21
n4 1.729958659532E+29
n5 3.5281306269846E+36

Nth Root

y√n
2√n 4516.0055358691
3√n 273.2140172605
4√n 67.201231654405
5√n 28.966884405229

Divisors of 20394306

1, 2, 3, 6, 9, 18, 1133017, 2266034, 3399051, 6798102, 10197153, 20394306

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20394305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20394306 can be divided by 12 positive divisors. The sum of these divisors (counting 20394306) is 1, the average is 0.083333333333333.

Base conversion 20394306

Base System Value
2 Binary 1001101110011000101000010
3 Ternary 1102101010201200
4 Quaternary 1031303011002
5 Quinary 20210104211
6 Senary 2005042030
8 Octal 115630502
10 Decimal 20394306
12 Duodecimal 69b6316
16 Hexadecimal 1373142
20 Vigesimal 6795f6
36 Base36 c54ci

Cryptographic Hash Functions

md5 6d4f0cbcdf3a6b522ada3c5ded51d5d0
sha1 8fd625787246e2debfd11854e0906dc7444d4a29
sha256 ff57d95ff8819f870fcea0bcefa6d3af63409c0219e9e6ac7b0668dace344b8f
sha512 a2237df54f499f2d6b134296d4faf604d23678b590a42fcfa62c405b61dca2f1ecac85fe8daa8151df085ee4c6b11c0066fd9f9c235d4789a86612d55debe683
ripemd-160 9aafa300e4f968e6bbe57033c00a6aeddb69d3a9

20394306 as geometric shapes

Circle

Radius = n
Diameter 40788612
Circumference 128141203.80932
Area 1.3066754608479E+15

Sphere

Radius = n
Volume 3.5531652254963E+22
Surface area 5.2267018433915E+15
Circumference 128141203.80932

Square

Length = n
Perimeter 81577224
Area 415927717221636
Diagonal 28841904.140387

Cube

Length = n
Surface area 2495566303329816
Volume 8.4825571388995E+21
Space diagonal 35323974.177107

Equilateral Triangle

Length = n
Perimeter 61182918
Area 1.80101984626E+14
Altitude 17661987.088553

Triangular Pyramid

Length = n
Surface area 1.80101984626E+14
Volume 9.9967894578637E+20
Height 9613968.0467957