20483531 (number)

20483531 is an odd 8-digits composite number following 20483530 and preceding 20483532. In scientific notation, it is written as 2.0483531 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 20425152 positive integers (up to 20483531) that are relatively prime to 20483531.

Interesting facts

Basic properties

Name

Name twenty million four hundred eighty-three thousand five hundred thirty-one

Notation

Scientific notation 2.0483531 × 10^7
Engineering notation 2.0483531 × 10^6

Prime Factorization of 20483531

Prime Factorization 353 × 58027

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20483531
Product of the distinct prime numbers

The prime factorization of 20483531 is 353 × 58027. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 12, 34, 883, 712, 8618, 9491, 33658, 66842, 789563, 488409, 3846679, 1350429, 78798367, 78639156, 863698699, 291835376, 8759610717, 5707610476

Basic calculations (n = 20483531)

Multiplication

n×y
n×2 40967062
n×3 61450593
n×4 81934124
n×5 102417655

Division

n÷y
n÷2 10241765.5
n÷3 6827843.6666667
n÷3 5120882.75
n÷5 4096706.2

Exponentiation

ny
n2 419575042227961
n3 8.5943783843027E+21
n4 1.760432160606E+29
n5 3.6059866735169E+36

Nth Root

y√n
2√n 4525.8735068493
3√n 273.6118743279
4√n 67.274612647337
5√n 28.992186164497

Divisors of 20483531

1, 353, 58027, 20483531

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20483530
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20483531 can be divided by 4 positive divisors. The sum of these divisors (counting 20483531) is 1, the average is 0.25.

Base conversion 20483531

Base System Value
2 Binary 1001110001000110111001011
3 Ternary 1102112200010022
4 Quaternary 1032020313023
5 Quinary 20220433111
6 Senary 2011011055
8 Octal 116106713
10 Decimal 20483531
12 Duodecimal 6a39a8b
16 Hexadecimal 1388dcb
20 Vigesimal 6808gb
36 Base36 c716z

Cryptographic Hash Functions

md5 1fa8903e46d5d45296f7f0284150fc30
sha1 9e8870432d5d5b6157e6f9dac4f6e7d9cca3f6fd
sha256 e500f373335a872922073e05699a9ee3c40b3e87adb92219ea2b3f18754dcda3
sha512 5278a94523065f731c6c51407526531a64153425aebc1a6e46452c56e9c35cc48f23cdfb5ba48c374092de9efb9c233986e9ff0c7385272dbb35ff820b4854f2
ripemd-160 270168870c1d7ebcddb703f30257f8f7b38731f9

20483531 as geometric shapes

Circle

Radius = n
Diameter 40967062
Circumference 128701821.01836
Area 1.318133870293E+15

Sphere

Radius = n
Volume 3.6000047992395E+22
Surface area 5.272535481172E+15
Circumference 128701821.01836

Square

Length = n
Perimeter 81934124
Area 419575042227961
Diagonal 28968087.34549

Cube

Length = n
Surface area 2517450253367766
Volume 8.5943783843027E+21
Space diagonal 35478516.410412

Equilateral Triangle

Length = n
Perimeter 61450593
Area 1.8168132268167E+14
Altitude 17739258.205206

Triangular Pyramid

Length = n
Surface area 1.8168132268167E+14
Volume 1.0128572059373E+21
Height 9656029.1151632