20404536 (number)

20404536 is an even 8-digits composite number following 20404535 and preceding 20404537. In scientific notation, it is written as 2.0404536 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 16 positive divisors. There are 6801504 positive integers (up to 20404536) that are relatively prime to 20404536.

Interesting facts

Basic properties

Name

Name twenty million four hundred four thousand five hundred thirty-six

Notation

Scientific notation 2.0404536 × 10^7
Engineering notation 2.0404536 × 10^6

Prime Factorization of 20404536

Prime Factorization 2 × 2 × 2 × 3 × 850189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5101134
Product of the distinct prime numbers

The prime factorization of 20404536 is 2 × 2 × 2 × 3 × 850189. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 46, 95, 2, 512, 7049, 5733, 72691, 86503, 394778, 943653, 5264053, 4425624, 78427808, 95882690, 366106019, 9225972, 743735111, 1424520786

Basic calculations (n = 20404536)

Multiplication

n×y
n×2 40809072
n×3 61213608
n×4 81618144
n×5 102022680

Division

n÷y
n÷2 10202268
n÷3 6801512
n÷3 5101134
n÷5 4080907.2

Exponentiation

ny
n2 416345089375296
n3 8.4953283645814E+21
n4 1.7334323344692E+29
n5 3.5369882472241E+36

Nth Root

y√n
2√n 4517.1380319844
3√n 273.25969197311
4√n 67.209657282153
5√n 28.969789841562

Divisors of 20404536

1, 2, 3, 4, 6, 8, 12, 24, 850189, 1700378, 2550567, 3400756, 5101134, 6801512, 10202268, 20404536

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 -20404535
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 20404536 can be divided by 16 positive divisors. The sum of these divisors (counting 20404536) is 1, the average is 0.0625.

Base conversion 20404536

Base System Value
2 Binary 1001101110101100100111000
3 Ternary 1102101122202120
4 Quaternary 1031311210320
5 Quinary 20210421121
6 Senary 2005201240
8 Octal 115654470
10 Decimal 20404536
12 Duodecimal 6a00220
16 Hexadecimal 1375938
20 Vigesimal 67ab6g
36 Base36 c5c8o

Cryptographic Hash Functions

md5 3cc1b614923475f0d9c44cfacbf15e34
sha1 a69cd1ff87f42d3ac19530474cd474e9edcc03f8
sha256 79d888d0ae0adc00c3b56e6138660213cca5e447d8213a1d306d04e26dc17bee
sha512 5a062ea0432ff62468217e65de0a36fd651517645387c6a19ec638e19417588e166ee1c02b264ba24a700fb5f6dcfb0873c2289d7cfa346b50798b204fbd6dbe
ripemd-160 b6e53745cdaec970cb92706be4fb74511f3a6ddb

20404536 as geometric shapes

Circle

Radius = n
Diameter 40809072
Circumference 128205480.79502
Area 1.3079866741396E+15

Sphere

Radius = n
Volume 3.5585148240003E+22
Surface area 5.2319466965585E+15
Circumference 128205480.79502

Square

Length = n
Perimeter 81618144
Area 416345089375296
Diagonal 28856371.54513

Cube

Length = n
Surface area 2498070536251776
Volume 8.4953283645814E+21
Space diagonal 35341693.056868

Equilateral Triangle

Length = n
Perimeter 61213608
Area 1.8028271206995E+14
Altitude 17670846.528434

Triangular Pyramid

Length = n
Surface area 1.8028271206995E+14
Volume 1.001184049167E+21
Height 9618790.5150434