20184969 (number)

20184969 is an odd 8-digits composite number following 20184968 and preceding 20184970. In scientific notation, it is written as 2.0184969 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 11534256 positive integers (up to 20184969) that are relatively prime to 20184969.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-four thousand nine hundred sixty-nine

Notation

Scientific notation 2.0184969 × 10^7
Engineering notation 2.0184969 × 10^6

Prime Factorization of 20184969

Prime Factorization 3 × 7 × 961189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20184969
Product of the distinct prime numbers

The prime factorization of 20184969 is 3 × 7 × 961189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20184969)

Multiplication

n×y
n×2 40369938
n×3 60554907
n×4 80739876
n×5 100924845

Division

n÷y
n÷2 10092484.5
n÷3 6728323
n÷3 5046242.25
n÷5 4036993.8

Exponentiation

ny
n2 407432973530961
n3 8.2240219403003E+21
n4 1.6600162792028E+29
n5 3.3507377135204E+36

Nth Root

y√n
2√n 4492.7685228598
3√n 272.27600030287
4√n 67.02811740501
5√n 28.907172719054

Divisors of 20184969

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20184968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20184969 can be divided by 8 positive divisors. The sum of these divisors (counting 20184969) is 1, the average is 0.125.

Base conversion 20184969

Base System Value
2 Binary 1001100111111111110001001
3 Ternary 1101222111120110
4 Quaternary 1030333332021
5 Quinary 20131404334
6 Senary 2000344533
8 Octal 114777611
10 Decimal 20184969
12 Duodecimal 6915149
16 Hexadecimal 133ff89
20 Vigesimal 663289
36 Base36 c0mtl

Cryptographic Hash Functions

md5 69fe334e21c1b743413712e3756fd818
sha1 a4bb54629242f8e2c6d23075a4f19c9088e8c94f
sha256 880bdd8302519fa578393ee219a45c6e50036e92cf65923fab73806d4bb57a0d
sha512 e47ae5e683830e1cee4ae3f58ec57164bcb81033f4207359b0e96b1453ee936fd1a0ee2d77f0bda4bad084192fd67e7b0dfeda1ee0927108256737874efefbe0
ripemd-160 7387672427be78d69ddc4855e98efec954b24e0e

20184969 as geometric shapes

Circle

Radius = n
Diameter 40369938
Circumference 126825900.64668
Area 1.2799884364751E+15

Sphere

Radius = n
Volume 3.4448702547478E+22
Surface area 5.1199537459004E+15
Circumference 126825900.64668

Square

Length = n
Perimeter 80739876
Area 407432973530961
Diagonal 28545856.91588

Cube

Length = n
Surface area 2444597841185766
Volume 8.2240219403003E+21
Space diagonal 34961391.857203

Equilateral Triangle

Length = n
Perimeter 60554907
Area 1.7642365270862E+14
Altitude 17480695.928601

Triangular Pyramid

Length = n
Surface area 1.7642365270862E+14
Volume 9.6921028043554E+20
Height 9515285.6386268