28296444 (number)

28296444 is an even 8-digits composite number following 28296443 and preceding 28296445. In scientific notation, it is written as 2.8296444 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 8390400 positive integers (up to 28296444) that are relatively prime to 28296444.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred ninety-six thousand four hundred forty-four

Notation

Scientific notation 2.8296444 × 10^7
Engineering notation 2.8296444 × 10^6

Prime Factorization of 28296444

Prime Factorization 2 × 2 × 3 × 11 × 47 × 4561

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14148222
Product of the distinct prime numbers

The prime factorization of 28296444 is 2 × 2 × 3 × 11 × 47 × 4561. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28296444)

Multiplication

n×y
n×2 56592888
n×3 84889332
n×4 113185776
n×5 141482220

Division

n÷y
n÷2 14148222
n÷3 9432148
n÷3 7074111
n÷5 5659288.8

Exponentiation

ny
n2 800688743045136
n3 2.2656644179007E+22
n4 6.411024632392E+29
n5 1.814091994931E+37

Nth Root

y√n
2√n 5319.4401961109
3√n 304.72677852071
4√n 72.934492499166
5√n 30.927610858176

Divisors of 28296444

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 -28296443
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 28296444 can be divided by 48 positive divisors. The sum of these divisors (counting 28296444) is 1, the average is 0.020833333333333.

Base conversion 28296444

Base System Value
2 Binary 1101011111100010011111100
3 Ternary 1222020121102110
4 Quaternary 1223330103330
5 Quinary 24220441234
6 Senary 2450254020
8 Octal 153742374
10 Decimal 28296444
12 Duodecimal 9587310
16 Hexadecimal 1afc4fc
20 Vigesimal 8gh124
36 Base36 guhoc

Cryptographic Hash Functions

md5 d2ff512f5c2369ab8d4e8f8a85336331
sha1 66eb882b83e67166898a304c09e4e546069e6a8e
sha256 425bad569ba1ccb4f86d2453bd913aa9d6a9d8784ef2985ea8e8725074521c5c
sha512 2196b38993ff79b063c756d4a875a1354f59cf6c3343aafcbbde22716a3df5f200966208132c4c2164c85cc6d604ddb2e158b84232825abe79dec12a980d1fc7
ripemd-160 2fb085ada9bd4af29f77f7c09a6b81025fd2fd0a

28296444 as geometric shapes

Circle

Radius = n
Diameter 56592888
Circumference 177791801.18623
Area 2.5154378729626E+15

Sphere

Radius = n
Volume 9.4903929210355E+22
Surface area 1.0061751491851E+16
Circumference 177791801.18623

Square

Length = n
Perimeter 113185776
Area 800688743045136
Diagonal 40017214.871731

Cube

Length = n
Surface area 4804132458270816
Volume 2.2656644179007E+22
Space diagonal 49010878.681528

Equilateral Triangle

Length = n
Perimeter 84889332
Area 3.4670839600066E+14
Altitude 24505439.340764

Triangular Pyramid

Length = n
Surface area 3.4670839600066E+14
Volume 2.6701111229844E+21
Height 13339071.62391