20852448 (number)

20852448 is an even 8-digits composite number following 20852447 and preceding 20852449. In scientific notation, it is written as 2.0852448 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 6917120 positive integers (up to 20852448) that are relatively prime to 20852448.

Interesting facts

Basic properties

Name

Name twenty million eight hundred fifty-two thousand four hundred forty-eight

Notation

Scientific notation 2.0852448 × 10^7
Engineering notation 2.0852448 × 10^6

Prime Factorization of 20852448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 281 × 773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1303278
Product of the distinct prime numbers

The prime factorization of 20852448 is 2 × 2 × 2 × 2 × 2 × 3 × 281 × 773. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20852448)

Multiplication

n×y
n×2 41704896
n×3 62557344
n×4 83409792
n×5 104262240

Division

n÷y
n÷2 10426224
n÷3 6950816
n÷3 5213112
n÷5 4170489.6

Exponentiation

ny
n2 434824587592704
n3 9.0671571018983E+21
n4 1.8907242197517E+29
n5 3.9426228474712E+36

Nth Root

y√n
2√n 4566.4480726271
3√n 275.24473200219
4√n 67.575499055702
5√n 29.095874136595

Divisors of 20852448

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 -20852447
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 20852448 can be divided by 48 positive divisors. The sum of these divisors (counting 20852448) is 1, the average is 0.020833333333333.

Base conversion 20852448

Base System Value
2 Binary 1001111100010111011100000
3 Ternary 1110020102011220
4 Quaternary 1033202323200
5 Quinary 20314234243
6 Senary 2022535040
8 Octal 117427340
10 Decimal 20852448
12 Duodecimal 6b97480
16 Hexadecimal 13e2ee0
20 Vigesimal 6a6b28
36 Base36 cexuo

Cryptographic Hash Functions

md5 90ee26280d258e183e7e9433f13ae771
sha1 f82674d33592dc4d4e3186aa6ec172d3381e14ae
sha256 4a044308702bc856e44d7566d110650526ca97596cc5ee6b8c2e88129829adf8
sha512 40d51841c69ae8e6e38907b6effbd042150c68759c7ac1c0829746f4174021c4ea5bbed9ac967cef3ac9fdf3fcc0c5bd15025cca0bd63b3542580b86afa4b893
ripemd-160 90a3199e5b2a16f56eaf0aa1df6059619e975cac

20852448 as geometric shapes

Circle

Radius = n
Diameter 41704896
Circumference 131019794.89233
Area 1.3660417299815E+15

Sphere

Radius = n
Volume 3.7980418853691E+22
Surface area 5.4641669199258E+15
Circumference 131019794.89233

Square

Length = n
Perimeter 83409792
Area 434824587592704
Diagonal 29489814.77028

Cube

Length = n
Surface area 2608947525556224
Volume 9.0671571018983E+21
Space diagonal 36117499.398188

Equilateral Triangle

Length = n
Perimeter 62557344
Area 1.8828456952269E+14
Altitude 18058749.699094

Triangular Pyramid

Length = n
Surface area 1.8828456952269E+14
Volume 1.0685747121393E+21
Height 9829938.2567599