20195232 (number)

20195232 is an even 8-digits composite number following 20195231 and preceding 20195233. In scientific notation, it is written as 2.0195232 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 48 positive divisors. There are 6693120 positive integers (up to 20195232) that are relatively prime to 20195232.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-five thousand two hundred thirty-two

Notation

Scientific notation 2.0195232 × 10^7
Engineering notation 2.0195232 × 10^6

Prime Factorization of 20195232

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 211 × 997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1262202
Product of the distinct prime numbers

The prime factorization of 20195232 is 2 × 2 × 2 × 2 × 2 × 3 × 211 × 997. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20195232)

Multiplication

n×y
n×2 40390464
n×3 60585696
n×4 80780928
n×5 100976160

Division

n÷y
n÷2 10097616
n÷3 6731744
n÷3 5048808
n÷5 4039046.4

Exponentiation

ny
n2 407847395533824
n3 8.2365727734013E+21
n4 1.6633949804372E+29
n5 3.3592647537565E+36

Nth Root

y√n
2√n 4493.9105465062
3√n 272.32213851473
4√n 67.036635853138
5√n 28.910111678184

Divisors of 20195232

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 -20195231
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 20195232 can be divided by 48 positive divisors. The sum of these divisors (counting 20195232) is 1, the average is 0.020833333333333.

Base conversion 20195232

Base System Value
2 Binary 1001101000010011110100000
3 Ternary 1102000000122120
4 Quaternary 1031002132200
5 Quinary 20132221412
6 Senary 2000504240
8 Octal 115023640
10 Decimal 20195232
12 Duodecimal 691b080
16 Hexadecimal 13427a0
20 Vigesimal 66481c
36 Base36 c0uqo

Cryptographic Hash Functions

md5 989375144b768afb6ff095dc29bc1a24
sha1 b0d60581942eb3165ac132391dca218a2e5a5cb3
sha256 76b73386972a1542b0b1538341853e8dbaee0cd896e5acc25ebdcb5fb4816005
sha512 64cb84f786e61e7db2d3e28875c6b46a2803740cb1acb44429551116ec2d9e21ca2cc16b76eec5ff9592c1802cd05fe38653c30235fc3e6470ecb160402b69a6
ripemd-160 91bc9a49e775cda1f71212575705bc8fd71c9cff

20195232 as geometric shapes

Circle

Radius = n
Diameter 40390464
Circumference 126890384.97748
Area 1.2812903815948E+15

Sphere

Radius = n
Volume 3.4501275354234E+22
Surface area 5.1251615263792E+15
Circumference 126890384.97748

Square

Length = n
Perimeter 80780928
Area 407847395533824
Diagonal 28560370.989671

Cube

Length = n
Surface area 2447084373202944
Volume 8.2365727734013E+21
Space diagonal 34979167.894641

Equilateral Triangle

Length = n
Perimeter 60585696
Area 1.7660310269981E+14
Altitude 17489583.94732

Triangular Pyramid

Length = n
Surface area 1.7660310269981E+14
Volume 9.7068941030143E+20
Height 9520123.6632237