20443232 (number)

20443232 is an even 8-digits composite number following 20443231 and preceding 20443233. In scientific notation, it is written as 2.0443232 × 10^7. The sum of its digits is 20. It has a total of 8 prime factors and 48 positive divisors. There are 9808512 positive integers (up to 20443232) that are relatively prime to 20443232.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-three thousand two hundred thirty-two

Notation

Scientific notation 2.0443232 × 10^7
Engineering notation 2.0443232 × 10^6

Prime Factorization of 20443232

Prime Factorization 2 × 2 × 2 × 2 × 2 × 179 × 43 × 83

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1277702
Product of the distinct prime numbers

The prime factorization of 20443232 is 2 × 2 × 2 × 2 × 2 × 179 × 43 × 83. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20443232)

Multiplication

n×y
n×2 40886464
n×3 61329696
n×4 81772928
n×5 102216160

Division

n÷y
n÷2 10221616
n÷3 6814410.6666667
n÷3 5110808
n÷5 4088646.4

Exponentiation

ny
n2 417925734605824
n3 8.5437527513173E+21
n4 1.7466191964582E+29
n5 3.5706541448848E+36

Nth Root

y√n
2√n 4521.4192462102
3√n 273.43232319124
4√n 67.241499434577
5√n 28.980769415697

Divisors of 20443232

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20443231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20443232 can be divided by 48 positive divisors. The sum of these divisors (counting 20443232) is 1, the average is 0.020833333333333.

Base conversion 20443232

Base System Value
2 Binary 1001101111111000001100000
3 Ternary 1102110121211202
4 Quaternary 1031333001200
5 Quinary 20213140412
6 Senary 2010100332
8 Octal 115770140
10 Decimal 20443232
12 Duodecimal 6a1a6a8
16 Hexadecimal 137f060
20 Vigesimal 67f81c
36 Base36 c663k

Cryptographic Hash Functions

md5 9634674e4398ceaf17ea18690ec8a2aa
sha1 d1206af336c76a6d045b0e00eb919cd5d440cd37
sha256 3cbb047fd9e19d2ff084c0690a3b27ec2f5808764b245e9a3b32f46345cc8325
sha512 b860043e8fa8876b15dc5fa4ff5fd29434379aa79c62be830d263bed1abe2a44a4f4ed110bf210179ad23fab89ca0359ec16b268124417690a03af93f9e3a635
ripemd-160 5f3b5ee63cd197890c584bee78cbbf28e1db852e

20443232 as geometric shapes

Circle

Radius = n
Diameter 40886464
Circumference 128448614.93366
Area 1.3129524175838E+15

Sphere

Radius = n
Volume 3.5787987836835E+22
Surface area 5.2518096703351E+15
Circumference 128448614.93366

Square

Length = n
Perimeter 81772928
Area 417925734605824
Diagonal 28911095.95314

Cube

Length = n
Surface area 2507554407634944
Volume 8.5437527513173E+21
Space diagonal 35408716.494918

Equilateral Triangle

Length = n
Perimeter 61329696
Area 1.8096715153196E+14
Altitude 17704358.247459

Triangular Pyramid

Length = n
Surface area 1.8096715153196E+14
Volume 1.0068909178729E+21
Height 9637031.9843799