20021184 (number)

20021184 is an even 8-digits composite number following 20021183 and preceding 20021185. In scientific notation, it is written as 2.0021184 × 10^7. The sum of its digits is 18. It has a total of 9 prime factors and 42 positive divisors. There are 6673536 positive integers (up to 20021184) that are relatively prime to 20021184.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0021184 × 10^7
Engineering notation 2.0021184 × 10^6

Prime Factorization of 20021184

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 34759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 208554
Product of the distinct prime numbers

The prime factorization of 20021184 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 34759. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 4, 35, 99, 640, 958, 1703, 7250, 16661, 45178, 282577, 545094, 3168143, 6475803, 3715191, 75706390, 436072867, 437055256, 4546945820, 4172382345

Basic calculations (n = 20021184)

Multiplication

n×y
n×2 40042368
n×3 60063552
n×4 80084736
n×5 100105920

Division

n÷y
n÷2 10010592
n÷3 6673728
n÷3 5005296
n÷5 4004236.8

Exponentiation

ny
n2 400847808761856
n3 8.0254477352179E+21
n4 1.6067896578918E+29
n5 3.2169831389949E+36

Nth Root

y√n
2√n 4474.5037713695
3√n 271.53756488051
4√n 66.891731711546
5√n 28.860107961035

Divisors of 20021184

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 34759, 69518, 104277, 139036, 208554, 278072, 312831, 417108, 556144, 625662, 834216, 1112288, 1251324, 1668432, 2224576, 2502648, 3336864, 5005296, 6673728, 10010592, 20021184

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20021183
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20021184 can be divided by 42 positive divisors. The sum of these divisors (counting 20021184) is 1, the average is 0.023809523809524.

Base conversion 20021184

Base System Value
2 Binary 1001100010111111111000000
3 Ternary 1101200011220100
4 Quaternary 1030113333000
5 Quinary 20111134214
6 Senary 1553042400
8 Octal 114277700
10 Decimal 20021184
12 Duodecimal 6856400
16 Hexadecimal 1317fc0
20 Vigesimal 652cj4
36 Base36 bx4g0

Cryptographic Hash Functions

md5 014ee9a60be0b34b21793faee7670db4
sha1 23ea7c8cc128c28a7e0806d146550e944e8f98f2
sha256 3d3f4c981314ef1c1a48cc5ba1e56e6a2661d539e4f58e887b6bd1cb02a46bb1
sha512 3709b26bfc016537b6ebe49e684938d10984f4f3c159f8ce5671ae27f18fd7d0124a5db2ef4dbb1cdbc154d135360ab79866eb58a4d7b3ffc3e92e2c5b945b30
ripemd-160 3bd8f22b8192480619d2ed08f7d57683b42a1131

20021184 as geometric shapes

Circle

Radius = n
Diameter 40042368
Circumference 125796809.14114
Area 1.2593005312138E+15

Sphere

Radius = n
Volume 3.3616916862306E+22
Surface area 5.0372021248553E+15
Circumference 125796809.14114

Square

Length = n
Perimeter 80084736
Area 400847808761856
Diagonal 28314229.947567

Cube

Length = n
Surface area 2405086852571136
Volume 8.0254477352179E+21
Space diagonal 34677707.915685

Equilateral Triangle

Length = n
Perimeter 60063552
Area 1.7357219271955E+14
Altitude 17338853.957843

Triangular Pyramid

Length = n
Surface area 1.7357219271955E+14
Volume 9.4580808593847E+20
Height 9438076.6491891