20579400 (number)

20579400 is an even 8-digits composite number following 20579399 and preceding 20579401. In scientific notation, it is written as 2.0579400 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 5287680 positive integers (up to 20579400) that are relatively prime to 20579400.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-nine thousand four hundred

Notation

Scientific notation 2.0579400 × 10^7
Engineering notation 2.0579400 × 10^6

Prime Factorization of 20579400

Prime Factorization 2 × 2 × 2 × 1665 × 15 × 103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5144850
Product of the distinct prime numbers

The prime factorization of 20579400 is 2 × 2 × 2 × 1665 × 15 × 103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 34, 30, 863, 586, 8622, 8398, 72712, 56878, 773311, 270172, 8991517, 9535332, 93985165, 5787767, 409582279, 142278761, 933583627, 8759124465

Basic calculations (n = 20579400)

Multiplication

n×y
n×2 41158800
n×3 61738200
n×4 82317600
n×5 102897000

Division

n÷y
n÷2 10289700
n÷3 6859800
n÷3 5144850
n÷5 4115880

Exponentiation

ny
n2 423511704360000
n3 8.7156167687062E+21
n4 1.7936216372991E+29
n5 3.6911657122634E+36

Nth Root

y√n
2√n 4536.4523583964
3√n 274.03807168067
4√n 67.353191152286
5√n 29.019273906315

Divisors of 20579400

1, 2, 4, 8, 15, 30, 60, 103, 120, 206, 412, 824, 1545, 1665, 3090, 3330, 6180, 6660, 12360, 13320, 24975, 49950, 99900, 171495, 199800, 342990, 685980, 1371960, 2572425, 5144850, 10289700, 20579400

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20579399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20579400 can be divided by 32 positive divisors. The sum of these divisors (counting 20579400) is 1, the average is 0.03125.

Base conversion 20579400

Base System Value
2 Binary 1001110100000010001001000
3 Ternary 1102201112122000
4 Quaternary 1032200101020
5 Quinary 20232020100
6 Senary 2013031000
8 Octal 116402110
10 Decimal 20579400
12 Duodecimal 6a85460
16 Hexadecimal 13a0448
20 Vigesimal 68c8a0
36 Base36 c9360

Cryptographic Hash Functions

md5 07ea1850cdc5e3c05cda62181a1c5642
sha1 6b25ad624efc264304562bbfe7c3e8b84ad99d1e
sha256 28f2bdc05cb2e145de90d9a5e6b59515b944c2bbf0bd52643dda917edee74a98
sha512 6905a88dc2dd01d309bdbec824fc6b7201c82a6b134c6a2ee6c96aee3531f6a49cf89befae4d4b8fc2f459518db3edbedade553ab7a2491409e6ab3b57ab5d7e
ripemd-160 7202d70928f26e04b15c0ad965918b261793c700

20579400 as geometric shapes

Circle

Radius = n
Diameter 41158800
Circumference 129304183.71057
Area 1.3305012591267E+15

Sphere

Radius = n
Volume 3.6507890149428E+22
Surface area 5.3220050365067E+15
Circumference 129304183.71057

Square

Length = n
Perimeter 82317600
Area 423511704360000
Diagonal 29103666.585501

Cube

Length = n
Surface area 2541070226160000
Volume 8.7156167687062E+21
Space diagonal 35644566.389283

Equilateral Triangle

Length = n
Perimeter 61738200
Area 1.833859473879E+14
Altitude 17822283.194641

Triangular Pyramid

Length = n
Surface area 1.833859473879E+14
Volume 1.0271452865626E+21
Height 9701222.195167