20127232 (number)

20127232 is an even 8-digits composite number following 20127231 and preceding 20127233. In scientific notation, it is written as 2.0127232 × 10^7. The sum of its digits is 19. It has a total of 11 prime factors and 40 positive divisors. There are 9529344 positive integers (up to 20127232) that are relatively prime to 20127232.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-seven thousand two hundred thirty-two

Notation

Scientific notation 2.0127232 × 10^7
Engineering notation 2.0127232 × 10^6

Prime Factorization of 20127232

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 2069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 78622
Product of the distinct prime numbers

The prime factorization of 20127232 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 2069. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20127232)

Multiplication

n×y
n×2 40254464
n×3 60381696
n×4 80508928
n×5 100636160

Division

n÷y
n÷2 10063616
n÷3 6709077.3333333
n÷3 5031808
n÷5 4025446.4

Exponentiation

ny
n2 405105467981824
n3 8.1536517385387E+21
n4 1.6411044018877E+29
n5 3.3030889033016E+36

Nth Root

y√n
2√n 4486.3383733285
3√n 272.01614667699
4√n 66.980134169233
5√n 28.890616574422

Divisors of 20127232

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20127231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20127232 can be divided by 40 positive divisors. The sum of these divisors (counting 20127232) is 1, the average is 0.025.

Base conversion 20127232

Base System Value
2 Binary 1001100110001111000000000
3 Ternary 1101212120101001
4 Quaternary 1030301320000
5 Quinary 20123032412
6 Senary 1555221344
8 Octal 114617000
10 Decimal 20127232
12 Duodecimal 68a7854
16 Hexadecimal 1331e00
20 Vigesimal 65fi1c
36 Base36 bze9s

Cryptographic Hash Functions

md5 78cbfe528b953c6d3fd22905cf78e53d
sha1 5948d13f1ce77de1cef6e4ed76ea40ace36ca90f
sha256 d61281e2ad20d33da42039940d5c1c0fb73976650fc2bb7efdfd5a6d55f05f62
sha512 c93883cab2cc60fe3e15e20aa0abf5261ca5ef5ff09142a5721f16a0b817d918a65f2ce9e3c8fc84967d909bd849821d889cdd787544b02e4f0a9575291b4edf
ripemd-160 e0bcf17365ae04722554923207812f5dba62a40d

20127232 as geometric shapes

Circle

Radius = n
Diameter 40254464
Circumference 126463128.37659
Area 1.2726763621408E+15

Sphere

Radius = n
Volume 3.4153936535631E+22
Surface area 5.090705448563E+15
Circumference 126463128.37659

Square

Length = n
Perimeter 80508928
Area 405105467981824
Diagonal 28464204.46743

Cube

Length = n
Surface area 2430632807890944
Volume 8.1536517385387E+21
Space diagonal 34861388.439726

Equilateral Triangle

Length = n
Perimeter 60381696
Area 1.7541581324212E+14
Altitude 17430694.219863

Triangular Pyramid

Length = n
Surface area 1.7541581324212E+14
Volume 9.609170726257E+20
Height 9488068.1558099