20448306 (number)

20448306 is an even 8-digits composite number following 20448305 and preceding 20448307. In scientific notation, it is written as 2.0448306 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 6420960 positive integers (up to 20448306) that are relatively prime to 20448306.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-eight thousand three hundred six

Notation

Scientific notation 2.0448306 × 10^7
Engineering notation 2.0448306 × 10^6

Prime Factorization of 20448306

Prime Factorization 2 × 3 × 3 × 43 × 29 × 911

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6816102
Product of the distinct prime numbers

The prime factorization of 20448306 is 2 × 3 × 3 × 43 × 29 × 911. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20448306)

Multiplication

n×y
n×2 40896612
n×3 61344918
n×4 81793224
n×5 102241530

Division

n÷y
n÷2 10224153
n÷3 6816102
n÷3 5112076.5
n÷5 4089661.2

Exponentiation

ny
n2 418133218269636
n3 8.5501159959423E+21
n4 1.7483538822052E+29
n5 3.5750875179621E+36

Nth Root

y√n
2√n 4521.9803184003
3√n 273.45494324206
4√n 67.245671372962
5√n 28.982207875401

Divisors of 20448306

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 -20448305
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 20448306 can be divided by 48 positive divisors. The sum of these divisors (counting 20448306) is 1, the average is 0.020833333333333.

Base conversion 20448306

Base System Value
2 Binary 1001110000000010000110010
3 Ternary 1102110212210200
4 Quaternary 1032000100302
5 Quinary 20213321211
6 Senary 2010140030
8 Octal 116002062
10 Decimal 20448306
12 Duodecimal 6a21616
16 Hexadecimal 1380432
20 Vigesimal 67g0f6
36 Base36 c6a0i

Cryptographic Hash Functions

md5 50cbcacdf0bb10fb76d4514a2ce02fdd
sha1 db6c18eb518158118a5bda955a490f9b377c3b12
sha256 9eee82647217809bfa41def555796e8440ae8b0ca079c0fe6bb7f3e0895cf804
sha512 d821678cef9ea4fce6930d3e0cfce64cc0629f4bdb1b834200e5688a3e755d083e02c5acf61f2c0aae26f97e4e8c3409c12d13c1597d714e6b5ec28d7fe67ad2
ripemd-160 2d3aabc40ee3262346e3caf84647992d397f5865

20448306 as geometric shapes

Circle

Radius = n
Diameter 40896612
Circumference 128480495.81591
Area 1.3136042467377E+15

Sphere

Radius = n
Volume 3.5814642133591E+22
Surface area 5.254416986951E+15
Circumference 128480495.81591

Square

Length = n
Perimeter 81793224
Area 418133218269636
Diagonal 28918271.672755

Cube

Length = n
Surface area 2508799309617816
Volume 8.5501159959423E+21
Space diagonal 35417504.920716

Equilateral Triangle

Length = n
Perimeter 61344918
Area 1.8105699459382E+14
Altitude 17708752.460358

Triangular Pyramid

Length = n
Surface area 1.8105699459382E+14
Volume 1.0076408334437E+21
Height 9639423.8909184