28996848 (number)

28996848 is an even 8-digits composite number following 28996847 and preceding 28996849. In scientific notation, it is written as 2.8996848 × 10^7. The sum of its digits is 54. It has a total of 8 prime factors and 60 positive divisors. There are 9499008 positive integers (up to 28996848) that are relatively prime to 28996848.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred ninety-six thousand eight hundred forty-eight

Notation

Scientific notation 2.8996848 × 10^7
Engineering notation 2.8996848 × 10^6

Prime Factorization of 28996848

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 59 × 3413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1208202
Product of the distinct prime numbers

The prime factorization of 28996848 is 2 × 2 × 2 × 2 × 3 × 3 × 59 × 3413. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28996848)

Multiplication

n×y
n×2 57993696
n×3 86990544
n×4 115987392
n×5 144984240

Division

n÷y
n÷2 14498424
n÷3 9665616
n÷3 7249212
n÷5 5799369.6

Exponentiation

ny
n2 840817193935104
n3 2.4381048368323E+22
n4 7.069735536169E+29
n5 2.0500004674249E+37

Nth Root

y√n
2√n 5384.8721433289
3√n 307.22055119674
4√n 73.381688065409
5√n 31.079223413066

Divisors of 28996848

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28996847
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28996848 can be divided by 60 positive divisors. The sum of these divisors (counting 28996848) is 1, the average is 0.016666666666667.

Base conversion 28996848

Base System Value
2 Binary 1101110100111010011110000
3 Ternary 2000120012012100
4 Quaternary 1232213103300
5 Quinary 24410344343
6 Senary 2513300400
8 Octal 156472360
10 Decimal 28996848
12 Duodecimal 9864700
16 Hexadecimal 1ba74f0
20 Vigesimal 914c28
36 Base36 h9i40

Cryptographic Hash Functions

md5 641704e23306124ef42fa2120a362829
sha1 a11a298f07fddf76f867888b94cc445b4361f8be
sha256 7a90e521b11645c668c04c2e594c616fdae88627fa2b19befa56f9fc167018e8
sha512 143abbb397a074573dcf603ecea11fa2b48ab1af909bea98aa642d031a33d5badaea07faf5981576c44fed027344cfc968e110ff705030ca89b4093211dc33ad
ripemd-160 cf710a36befe974d7fd31e7cd57876cedf591010

28996848 as geometric shapes

Circle

Radius = n
Diameter 57993696
Circumference 182192569.30812
Area 2.6415051194785E+15

Sphere

Radius = n
Volume 1.0212709658765E+23
Surface area 1.0566020477914E+16
Circumference 182192569.30812

Square

Length = n
Perimeter 115987392
Area 840817193935104
Diagonal 41007735.707671

Cube

Length = n
Surface area 5044903163610624
Volume 2.4381048368323E+22
Space diagonal 50224013.995352

Equilateral Triangle

Length = n
Perimeter 86990544
Area 3.6408452494327E+14
Altitude 25112006.997676

Triangular Pyramid

Length = n
Surface area 3.6408452494327E+14
Volume 2.873334105613E+21
Height 13669245.23589