20120020 (number)

20120020 is an even 8-digits composite number following 20120019 and preceding 20120021. In scientific notation, it is written as 2.0120020 × 10^7. The sum of its digits is 7. It has a total of 5 prime factors and 24 positive divisors. There are 7969056 positive integers (up to 20120020) that are relatively prime to 20120020.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty thousand twenty

Notation

Scientific notation 2.0120020 × 10^7
Engineering notation 2.0120020 × 10^6

Prime Factorization of 20120020

Prime Factorization 2 × 2 × 5 × 103 × 9767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10060010
Product of the distinct prime numbers

The prime factorization of 20120020 is 2 × 2 × 5 × 103 × 9767. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 9, 41, 580, 909, 1786, 3292, 1433, 89186, 887609, 683613, 5548299, 3087925, 75025203, 34926065, 88446384, 722433098, 9539813051, 8421813809

Basic calculations (n = 20120020)

Multiplication

n×y
n×2 40240040
n×3 60360060
n×4 80480080
n×5 100600100

Division

n÷y
n÷2 10060010
n÷3 6706673.3333333
n÷3 5030005
n÷5 4024004

Exponentiation

ny
n2 404815204800400
n3 8.1448900168881E+21
n4 1.6387535003759E+29
n5 3.2971753202633E+36

Nth Root

y√n
2√n 4485.5345277904
3√n 271.98365314101
4√n 66.974133273902
5√n 28.888545857525

Divisors of 20120020

1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 9767, 19534, 39068, 48835, 97670, 195340, 1006001, 2012002, 4024004, 5030005, 10060010, 20120020

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 -20120019
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 20120020 can be divided by 24 positive divisors. The sum of these divisors (counting 20120020) is 1, the average is 0.041666666666667.

Base conversion 20120020

Base System Value
2 Binary 1001100110000000111010100
3 Ternary 1101212012110221
4 Quaternary 1030300013110
5 Quinary 20122320040
6 Senary 1555124124
8 Octal 114600724
10 Decimal 20120020
12 Duodecimal 68a3644
16 Hexadecimal 13301d4
20 Vigesimal 65f010
36 Base36 bz8pg

Cryptographic Hash Functions

md5 ac949429afa4999abd0e4344b0522f06
sha1 657637125eb1da8d86b508b7832ca8d2d0b31f49
sha256 8d6fd5bffcfab73fb57a53b62c09f98409f0d69b09f833363ad2be09f4bdd164
sha512 e138819c07794c1e75439cb81dfbe75d959eb39f1968eba10942cc2fffc759ed1fd85602c26163681d2d9bd8820c755d4639be99378e6ecb8953da14efadd05a
ripemd-160 fcca6987b5751dae87de3c9e0bf1c767cc9a8385

20120020 as geometric shapes

Circle

Radius = n
Diameter 40240040
Circumference 126417814.04416
Area 1.2717644734624E+15

Sphere

Radius = n
Volume 3.4117235521804E+22
Surface area 5.0870578938495E+15
Circumference 126417814.04416

Square

Length = n
Perimeter 80480080
Area 404815204800400
Diagonal 28454005.159218

Cube

Length = n
Surface area 2428891228802400
Volume 8.1448900168881E+21
Space diagonal 34848896.889302

Equilateral Triangle

Length = n
Perimeter 60360060
Area 1.7529012559767E+14
Altitude 17424448.444651

Triangular Pyramid

Length = n
Surface area 1.7529012559767E+14
Volume 9.598844938267E+20
Height 9484668.386406