20409822 (number)

20409822 is an even 8-digits composite number following 20409821 and preceding 20409823. In scientific notation, it is written as 2.0409822 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6739056 positive integers (up to 20409822) that are relatively prime to 20409822.

Interesting facts

Basic properties

Name

Name twenty million four hundred nine thousand eight hundred twenty-two

Notation

Scientific notation 2.0409822 × 10^7
Engineering notation 2.0409822 × 10^6

Prime Factorization of 20409822

Prime Factorization 2 × 9 × 107 × 10597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20409822
Product of the distinct prime numbers

The prime factorization of 20409822 is 2 × 9 × 107 × 10597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 47, 6, 629, 724, 7633, 8829, 59212, 59140, 477444, 451525, 4028417, 3933297, 65176166, 72034647, 468983507, 697770957, 5304936661, 4171121566

Basic calculations (n = 20409822)

Multiplication

n×y
n×2 40819644
n×3 61229466
n×4 81639288
n×5 102049110

Division

n÷y
n÷2 10204911
n÷3 6803274
n÷3 5102455.5
n÷5 4081964.4

Exponentiation

ny
n2 416560834071684
n3 8.5019324755746E+21
n4 1.735229284825E+29
n5 3.5415720832465E+36

Nth Root

y√n
2√n 4517.7230990843
3√n 273.28328682503
4√n 67.214009693548
5√n 28.971290669057

Divisors of 20409822

1, 2, 9, 18, 107, 214, 963, 1926, 10597, 21194, 95373, 190746, 1133879, 2267758, 10204911, 20409822

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 -20409821
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 20409822 can be divided by 16 positive divisors. The sum of these divisors (counting 20409822) is 1, the average is 0.0625.

Base conversion 20409822

Base System Value
2 Binary 1001101110110110111011110
3 Ternary 1102101221000100
4 Quaternary 1031312313132
5 Quinary 20211103242
6 Senary 2005241530
8 Octal 115666736
10 Decimal 20409822
12 Duodecimal 6a032a6
16 Hexadecimal 1376dde
20 Vigesimal 67b4b2
36 Base36 c5gbi

Cryptographic Hash Functions

md5 4f7eab2eae26aa5460a4047cd3864856
sha1 e8f1bf526fd1476d0116e38210c1bb48acd8f7e7
sha256 d19e7d50b2b4292fce63f111dd6ee01f613da21cf8636e88d78e3e536082ce37
sha512 b901a256ceedec6441a9789e56ceea2a78ee485a3a4558692e00071ab109eead455c9d6812eec7a5adc7f2267a4df1f452e3fd172a74d5fa0a679e889a986d80
ripemd-160 58bcb0b7901464a35ba104a9cf1c08426555d29e

20409822 as geometric shapes

Circle

Radius = n
Diameter 40819644
Circumference 128238693.71255
Area 1.3086644560928E+15

Sphere

Radius = n
Volume 3.5612811475442E+22
Surface area 5.2346578243714E+15
Circumference 128238693.71255

Square

Length = n
Perimeter 81639288
Area 416560834071684
Diagonal 28863847.078021

Cube

Length = n
Surface area 2499365004430104
Volume 8.5019324755746E+21
Space diagonal 35350848.677437

Equilateral Triangle

Length = n
Perimeter 61229466
Area 1.8037613226386E+14
Altitude 17675424.338719

Triangular Pyramid

Length = n
Surface area 1.8037613226386E+14
Volume 1.0019623511115E+21
Height 9621282.3593403