28269416 (number)

28269416 is an even 8-digits composite number following 28269415 and preceding 28269417. In scientific notation, it is written as 2.8269416 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 48 positive divisors. There are 11407392 positive integers (up to 28269416) that are relatively prime to 28269416.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred sixty-nine thousand four hundred sixteen

Notation

Scientific notation 2.8269416 × 10^7
Engineering notation 2.8269416 × 10^6

Prime Factorization of 28269416

Prime Factorization 2 × 2 × 2 × 19 × 7 × 163 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 43358
Product of the distinct prime numbers

The prime factorization of 28269416 is 2 × 2 × 2 × 19 × 7 × 163 × 163. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28269416)

Multiplication

n×y
n×2 56538832
n×3 84808248
n×4 113077664
n×5 141347080

Division

n÷y
n÷2 14134708
n÷3 9423138.6666667
n÷3 7067354
n÷5 5653883.2

Exponentiation

ny
n2 799159880981056
n3 2.2591783125964E+22
n4 6.3865651536966E+29
n5 1.8054446714095E+37

Nth Root

y√n
2√n 5316.8990962778
3√n 304.62972534705
4√n 72.917069992409
5√n 30.921700355602

Divisors of 28269416

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 -28269415
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 28269416 can be divided by 48 positive divisors. The sum of these divisors (counting 28269416) is 1, the average is 0.020833333333333.

Base conversion 28269416

Base System Value
2 Binary 1101011110101101101101000
3 Ternary 1222012020100102
4 Quaternary 1223311231220
5 Quinary 24214110131
6 Senary 2445524532
8 Octal 153655550
10 Decimal 28269416
12 Duodecimal 9573748
16 Hexadecimal 1af5b68
20 Vigesimal 8gddag
36 Base36 gtwtk

Cryptographic Hash Functions

md5 f62f5ff73b09fd1690136d9cb9f11dad
sha1 5d860b6f77065713aca6c99480fcf4f7a588248d
sha256 0c34abf13c8e9c37bd6089294180ae9e050eb4ab08c77d53607e682d2a39ce34
sha512 58333a707e37225a55930a7a2792db55825360e50588de3e24fd18348ec12144792644a1800909436242edd4217b35cbba9a1a668771c9ca8377c7ca0a345c07
ripemd-160 b320b7153303b630800ef090f1b6af3f85271361

28269416 as geometric shapes

Circle

Radius = n
Diameter 56538832
Circumference 177621979.25375
Area 2.5106348111338E+15

Sphere

Radius = n
Volume 9.4632239866696E+22
Surface area 1.0042539244535E+16
Circumference 177621979.25375

Square

Length = n
Perimeter 113077664
Area 799159880981056
Diagonal 39978991.507567

Cube

Length = n
Surface area 4794959285886336
Volume 2.2591783125964E+22
Space diagonal 48964064.812301

Equilateral Triangle

Length = n
Perimeter 84808248
Area 3.4604637930747E+14
Altitude 24482032.40615

Triangular Pyramid

Length = n
Surface area 3.4604637930747E+14
Volume 2.6624671745775E+21
Height 13326330.502522