28441424 (number)

28441424 is an even 8-digits composite number following 28441423 and preceding 28441425. In scientific notation, it is written as 2.8441424 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 12927840 positive integers (up to 28441424) that are relatively prime to 28441424.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred forty-one thousand four hundred twenty-four

Notation

Scientific notation 2.8441424 × 10^7
Engineering notation 2.8441424 × 10^6

Prime Factorization of 28441424

Prime Factorization 2 × 2 × 2 × 2 × 11 × 161599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3555178
Product of the distinct prime numbers

The prime factorization of 28441424 is 2 × 2 × 2 × 2 × 11 × 161599. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 1, 26, 84, 498, 97, 7913, 1691, 84227, 42081, 236889, 634873, 2050845, 8954646, 95016717, 58593744, 130586247, 167764940, 7166132013, 5029740968

Basic calculations (n = 28441424)

Multiplication

n×y
n×2 56882848
n×3 85324272
n×4 113765696
n×5 142207120

Division

n÷y
n÷2 14220712
n÷3 9480474.6666667
n÷3 7110356
n÷5 5688284.8

Exponentiation

ny
n2 808914599147776
n3 2.3006683094152E+22
n4 6.5434282871441E+29
n5 1.8610441832826E+37

Nth Root

y√n
2√n 5333.0501591491
3√n 305.24632613454
4√n 73.027735547182
5√n 30.959238321305

Divisors of 28441424

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 161599, 323198, 646396, 1292792, 1777589, 2585584, 3555178, 7110356, 14220712, 28441424

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28441423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28441424 can be divided by 20 positive divisors. The sum of these divisors (counting 28441424) is 1, the average is 0.05.

Base conversion 28441424

Base System Value
2 Binary 1101100011111101101010000
3 Ternary 1222111222022002
4 Quaternary 1230133231100
5 Quinary 24240111144
6 Senary 2453333132
8 Octal 154375520
10 Decimal 28441424
12 Duodecimal 96371a8
16 Hexadecimal 1b1fb50
20 Vigesimal 8hf3b4
36 Base36 gxljk

Cryptographic Hash Functions

md5 f27972d77a16a2e17fd328e164a4f3bb
sha1 d0dcc9901813f71b5560231355fc2a8449ce77fa
sha256 ccff84f67c670924a8eb95f3f71c442cd39ecde4831faee813aae8c7f4ec4a98
sha512 41f552903a0c9eb051e5087a19265bb3639f34eb78254b4acf6d5da69aeafef40840576c94c1ffd659561075da0d8a68e0e104e83dd584252e4c2de13f351c02
ripemd-160 e6cee15e3c5d492c966b68d228cd95efc152017b

28441424 as geometric shapes

Circle

Radius = n
Diameter 56882848
Circumference 178702737.39206
Area 2.5412801620642E+15

Sphere

Radius = n
Volume 9.6370168789408E+22
Surface area 1.0165120648257E+16
Circumference 178702737.39206

Square

Length = n
Perimeter 113765696
Area 808914599147776
Diagonal 40222247.554004

Cube

Length = n
Surface area 4853487594886656
Volume 2.3006683094152E+22
Space diagonal 49261991.407609

Equilateral Triangle

Length = n
Perimeter 85324272
Area 3.5027029617704E+14
Altitude 24630995.703804

Triangular Pyramid

Length = n
Surface area 3.5027029617704E+14
Volume 2.7113636047475E+21
Height 13407415.851335