20984580 (number)

20984580 is an even 8-digits composite number following 20984579 and preceding 20984581. In scientific notation, it is written as 2.0984580 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 5515776 positive integers (up to 20984580) that are relatively prime to 20984580.

Interesting facts

Basic properties

Name

Name twenty million nine hundred eighty-four thousand five hundred eighty

Notation

Scientific notation 2.0984580 × 10^7
Engineering notation 2.0984580 × 10^6

Prime Factorization of 20984580

Prime Factorization 2 × 2 × 9 × 5 × 73 × 1597

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10492290
Product of the distinct prime numbers

The prime factorization of 20984580 is 2 × 2 × 9 × 5 × 73 × 1597. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20984580)

Multiplication

n×y
n×2 41969160
n×3 62953740
n×4 83938320
n×5 104922900

Division

n÷y
n÷2 10492290
n÷3 6994860
n÷3 5246145
n÷5 4196916

Exponentiation

ny
n2 440352597776400
n3 9.2406143162467E+21
n4 1.9391041036842E+29
n5 4.069128519209E+36

Nth Root

y√n
2√n 4580.8929260571
3√n 275.82487314945
4√n 67.682294036602
5√n 29.132654361449

Divisors of 20984580

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20984579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20984580 can be divided by 48 positive divisors. The sum of these divisors (counting 20984580) is 1, the average is 0.020833333333333.

Base conversion 20984580

Base System Value
2 Binary 1010000000011001100000100
3 Ternary 1110111010102200
4 Quaternary 1100003030010
5 Quinary 20333001310
6 Senary 2025434500
8 Octal 120031404
10 Decimal 20984580
12 Duodecimal 703ba30
16 Hexadecimal 1403304
20 Vigesimal 6b3190
36 Base36 chrt0

Cryptographic Hash Functions

md5 9d39d67e7d828944cd13a04d3e81d5e5
sha1 c075b4a0cab84ec5c72e31c7dc6c95b741df33c7
sha256 4449c7267f069b48d22784b194461aa64036c8f6b90cc112c85024cdb1ef5493
sha512 22e7163fbb3667e2dd256c11686906993e916fb34396a8280549d1a2c86210d68f4be743e488ab943f310601581fa412ebab1db3ee83a78abd1cef365e6efa32
ripemd-160 28894907e2594bf95b2c85afdcf2a339bb9b1ad5

20984580 as geometric shapes

Circle

Radius = n
Diameter 41969160
Circumference 131850004.73333
Area 1.3834084861635E+15

Sphere

Radius = n
Volume 3.8706994734103E+22
Surface area 5.5336339446541E+15
Circumference 131850004.73333

Square

Length = n
Perimeter 83938320
Area 440352597776400
Diagonal 29676677.636703

Cube

Length = n
Surface area 2642115586658400
Volume 9.2406143162467E+21
Space diagonal 36346358.735494

Equilateral Triangle

Length = n
Perimeter 62953740
Area 1.9067826814842E+14
Altitude 18173179.367747

Triangular Pyramid

Length = n
Surface area 1.9067826814842E+14
Volume 1.0890168408913E+21
Height 9892225.8789011