20084400 (number)

20084400 is an even 8-digits composite number following 20084399 and preceding 20084401. In scientific notation, it is written as 2.0084400 × 10^7. The sum of its digits is 18. It has a total of 9 prime factors and 120 positive divisors. There are 4584960 positive integers (up to 20084400) that are relatively prime to 20084400.

Interesting facts

Basic properties

Name

Name twenty million eighty-four thousand four hundred

Notation

Scientific notation 2.0084400 × 10^7
Engineering notation 2.0084400 × 10^6

Prime Factorization of 20084400

Prime Factorization 2 × 2 × 2 × 2 × 9 × 5 × 5 × 7 × 797

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 502110
Product of the distinct prime numbers

The prime factorization of 20084400 is 2 × 2 × 2 × 2 × 9 × 5 × 5 × 7 × 797. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20084400)

Multiplication

n×y
n×2 40168800
n×3 60253200
n×4 80337600
n×5 100422000

Division

n÷y
n÷2 10042200
n÷3 6694800
n÷3 5021100
n÷5 4016880

Exponentiation

ny
n2 403383123360000
n3 8.1017080028116E+21
n4 1.6271794421167E+29
n5 3.2680922787248E+36

Nth Root

y√n
2√n 4481.5622276166
3√n 271.82305388841
4√n 66.944471225163
5√n 28.87830988885

Divisors of 20084400

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20084399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20084400 can be divided by 120 positive divisors. The sum of these divisors (counting 20084400) is 1, the average is 0.0083333333333333.

Base conversion 20084400

Base System Value
2 Binary 1001100100111011010110000
3 Ternary 1101210101121200
4 Quaternary 1030213122300
5 Quinary 20120200100
6 Senary 1554251200
8 Octal 114473260
10 Decimal 20084400
12 Duodecimal 6886b00
16 Hexadecimal 13276b0
20 Vigesimal 65ab00
36 Base36 byh80

Cryptographic Hash Functions

md5 7ce62c5fcb5cf61f78e58f31c50648f4
sha1 040e8e319f3407c820c5a8e71df86add93b55d05
sha256 3c809cdf5ebf04d133fb8fd33bd55cf196a8302cc6f1fd146e68730dc1fca213
sha512 e64f4284f5b7b587cdd6a66ccb82fe1727e915965be90793d64a5d6b05b73f9964f7cf1bc98133087feb2e32fb3471fd1ef5e1d46b7015a2ffb384ea7178c365
ripemd-160 47d540202d2a9e0d342fb1fadc94dc9b1ca99d90

20084400 as geometric shapes

Circle

Radius = n
Diameter 40168800
Circumference 126194006.98352
Area 1.2672654569299E+15

Sphere

Radius = n
Volume 3.3936355124217E+22
Surface area 5.0690618277195E+15
Circumference 126194006.98352

Square

Length = n
Perimeter 80337600
Area 403383123360000
Diagonal 28403630.872126

Cube

Length = n
Surface area 2420298740160000
Volume 8.1017080028116E+21
Space diagonal 34787201.239536

Equilateral Triangle

Length = n
Perimeter 60253200
Area 1.7467001614384E+14
Altitude 17393600.619768

Triangular Pyramid

Length = n
Surface area 1.7467001614384E+14
Volume 9.5479544466357E+20
Height 9467876.9573754