28282384 (number)

28282384 is an even 8-digits composite number following 28282383 and preceding 28282385. In scientific notation, it is written as 2.8282384 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 12974208 positive integers (up to 28282384) that are relatively prime to 28282384.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred eighty-two thousand three hundred eighty-four

Notation

Scientific notation 2.8282384 × 10^7
Engineering notation 2.8282384 × 10^6

Prime Factorization of 28282384

Prime Factorization 2 × 2 × 2 × 2 × 13 × 227 × 599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3535298
Product of the distinct prime numbers

The prime factorization of 28282384 is 2 × 2 × 2 × 2 × 13 × 227 × 599. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28282384)

Multiplication

n×y
n×2 56564768
n×3 84847152
n×4 113129536
n×5 141411920

Division

n÷y
n÷2 14141192
n÷3 9427461.3333333
n÷3 7070596
n÷5 5656476.8

Exponentiation

ny
n2 799893244723456
n3 2.2622887906275E+22
n4 6.3982920295422E+29
n5 1.8095895212365E+37

Nth Root

y√n
2√n 5318.1184642691
3√n 304.67629905262
4√n 72.925430847333
5√n 30.924536771124

Divisors of 28282384

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28282383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28282384 can be divided by 40 positive divisors. The sum of these divisors (counting 28282384) is 1, the average is 0.025.

Base conversion 28282384

Base System Value
2 Binary 1101011111000111000010000
3 Ternary 1222012220010201
4 Quaternary 1223320320100
5 Quinary 24220014014
6 Senary 2450104544
8 Octal 153707020
10 Decimal 28282384
12 Duodecimal 957b154
16 Hexadecimal 1af8e10
20 Vigesimal 8gf5j4
36 Base36 gu6ts

Cryptographic Hash Functions

md5 a620c3bb2e7c629d96e256a37a29159c
sha1 3ff3a63b00b9081026e89ab3b382c994fcafe722
sha256 7341859eaf9e06659b36c90f1b4b6abc6b1b87fdf71ce9b367bdd86b251a3946
sha512 9a099146282d9cf988ed9bf3381b6e05b58f782b75addd8507225209a595a55569040d41adc63ecb62e840a86bf8610d3aa2ab7a133d73ac69d2c243c2090651
ripemd-160 5f3b3b4c5597fcefc57ee2355e83816568edf0e1

28282384 as geometric shapes

Circle

Radius = n
Diameter 56564768
Circumference 177703459.60081
Area 2.5129387412793E+15

Sphere

Radius = n
Volume 9.4762531265784E+22
Surface area 1.0051754965117E+16
Circumference 177703459.60081

Square

Length = n
Perimeter 113129536
Area 799893244723456
Diagonal 39997331.029044

Cube

Length = n
Surface area 4799359468340736
Volume 2.2622887906275E+22
Space diagonal 48986526.047173

Equilateral Triangle

Length = n
Perimeter 84847152
Area 3.4636393512304E+14
Altitude 24493263.023587

Triangular Pyramid

Length = n
Surface area 3.4636393512304E+14
Volume 2.6661329080917E+21
Height 13332443.676348