20020009 (number)

20020009 is an odd 8-digits composite number following 20020008 and preceding 20020010. In scientific notation, it is written as 2.0020009 × 10^7. The sum of its digits is 13. It has a total of 2 prime factors and 4 positive divisors. There are 20000080 positive integers (up to 20020009) that are relatively prime to 20020009.

Interesting facts

Basic properties

Name

Name twenty million twenty thousand nine

Notation

Scientific notation 2.0020009 × 10^7
Engineering notation 2.0020009 × 10^6

Prime Factorization of 20020009

Prime Factorization 1061 × 18869

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20020009
Product of the distinct prime numbers

The prime factorization of 20020009 is 1061 × 18869. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 7, 33, 854, 262, 549, 5438, 36148, 7288, 850424, 882846, 3087963, 2449596, 37822342, 5442925, 230644563, 852571972, 3064890450, 2927230030

Basic calculations (n = 20020009)

Multiplication

n×y
n×2 40040018
n×3 60060027
n×4 80080036
n×5 100100045

Division

n÷y
n÷2 10010004.5
n÷3 6673336.3333333
n÷3 5005002.25
n÷5 4004001.8

Exponentiation

ny
n2 400800760360081
n3 8.0240348296157E+21
n4 1.6064124950522E+29
n5 3.2160392608657E+36

Nth Root

y√n
2√n 4474.3724699672
3√n 271.5322527924
4√n 66.890750257171
5√n 28.859769205616

Divisors of 20020009

1, 1061, 18869, 20020009

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20020008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20020009 can be divided by 4 positive divisors. The sum of these divisors (counting 20020009) is 1, the average is 0.25.

Base conversion 20020009

Base System Value
2 Binary 1001100010111101100101001
3 Ternary 1101200010021211
4 Quaternary 1030113230221
5 Quinary 20111120014
6 Senary 1553033121
8 Octal 114275451
10 Decimal 20020009
12 Duodecimal 68557a1
16 Hexadecimal 1317b29
20 Vigesimal 652a09
36 Base36 bx3jd

Cryptographic Hash Functions

md5 99020acce0ccfd344872a62c3eab1e09
sha1 b7fc3634601084ac9d692fc54ab91bde49fb0d65
sha256 e5f8cb419650ae7b0cee2ab7edc0ab8d6600c0ea3283938f467a77f2521ffd4e
sha512 301cf503df5418949522bc1c7be2304c6c9e64329893baf093418cc2e5c9b9366903c1555657954cf8fb71cf136e374b3cc966ca431f27995d17c294bc2fe06a
ripemd-160 7586cd4ebc9c3a344a834b856b590338bc67c13b

20020009 as geometric shapes

Circle

Radius = n
Diameter 40040018
Circumference 125789426.3984
Area 1.2591527243004E+15

Sphere

Radius = n
Volume 3.3610998497159E+22
Surface area 5.0366108972017E+15
Circumference 125789426.3984

Square

Length = n
Perimeter 80080036
Area 400800760360081
Diagonal 28312568.246631

Cube

Length = n
Surface area 2404804562160486
Volume 8.0240348296157E+21
Space diagonal 34675672.755986

Equilateral Triangle

Length = n
Perimeter 60060027
Area 1.7355182016397E+14
Altitude 17337836.377993

Triangular Pyramid

Length = n
Surface area 1.7355182016397E+14
Volume 9.4564157341638E+20
Height 9437522.7488771