20090530 (number)

20090530 is an even 8-digits composite number following 20090529 and preceding 20090531. In scientific notation, it is written as 2.0090530 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 8024832 positive integers (up to 20090530) that are relatively prime to 20090530.

Interesting facts

Basic properties

Name

Name twenty million ninety thousand five hundred thirty

Notation

Scientific notation 2.0090530 × 10^7
Engineering notation 2.0090530 × 10^6

Prime Factorization of 20090530

Prime Factorization 2 × 5 × 1297 × 1549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20090530
Product of the distinct prime numbers

The prime factorization of 20090530 is 2 × 5 × 1297 × 1549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 40, 58, 199, 717, 9786, 1116, 91975, 70439, 275543, 69775, 5584719, 4917551, 37485262, 53394023, 258671549, 422623034, 178259769, 4959218898

Basic calculations (n = 20090530)

Multiplication

n×y
n×2 40181060
n×3 60271590
n×4 80362120
n×5 100452650

Division

n÷y
n÷2 10045265
n÷3 6696843.3333333
n÷3 5022632.5
n÷5 4018106

Exponentiation

ny
n2 403629395680900
n3 8.109128482809E+21
n4 1.6291668905773E+29
n5 3.273082629015E+36

Nth Root

y√n
2√n 4482.2460887372
3√n 271.85070562851
4√n 66.949578704703
5√n 28.880072475053

Divisors of 20090530

1, 2, 5, 10, 1297, 1549, 2594, 3098, 6485, 7745, 12970, 15490, 2009053, 4018106, 10045265, 20090530

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 -20090529
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 20090530 can be divided by 16 positive divisors. The sum of these divisors (counting 20090530) is 1, the average is 0.0625.

Base conversion 20090530

Base System Value
2 Binary 1001100101000111010100010
3 Ternary 1101210201000201
4 Quaternary 1030220322202
5 Quinary 20120344110
6 Senary 1554335414
8 Octal 114507242
10 Decimal 20090530
12 Duodecimal 688a56a
16 Hexadecimal 1328ea2
20 Vigesimal 65b66a
36 Base36 bylya

Cryptographic Hash Functions

md5 3a77ca4ca5f9d5de2c1760519ed48bb7
sha1 59bcec6a78b2ad8bd77d1cf3307f458a2cfb5b44
sha256 bc66bb5fd34a5c6c531e22584f84cb06e5bd10ad5ce5150c711f87e56ecb6377
sha512 7b8bc54a8f3c2dec5e56c1b8a49d2557fc348cb9d7461dafec1a8125c879406a6b33a9c651ba3f145f15f1235be4363ab6cbae66383bb6d7443960fe101bd803
ripemd-160 db926816ef698d388b501f8a885ed5639a51ac19

20090530 as geometric shapes

Circle

Radius = n
Diameter 40181060
Circumference 126232522.90945
Area 1.268039144244E+15

Sphere

Radius = n
Volume 3.3967437958145E+22
Surface area 5.072156576976E+15
Circumference 126232522.90945

Square

Length = n
Perimeter 80362120
Area 403629395680900
Diagonal 28412300.001264

Cube

Length = n
Surface area 2421776374085400
Volume 8.109128482809E+21
Space diagonal 34797818.710987

Equilateral Triangle

Length = n
Perimeter 60271590
Area 1.7477665518691E+14
Altitude 17398909.355493

Triangular Pyramid

Length = n
Surface area 1.7477665518691E+14
Volume 9.5566995661787E+20
Height 9470766.6670878