128540336 (number)

128540336 is an even 9-digits composite number following 128540335 and preceding 128540337. In scientific notation, it is written as 1.28540336 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 64062336 positive integers (up to 128540336) that are relatively prime to 128540336.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred forty thousand three hundred thirty-six

Notation

Scientific notation 1.28540336 × 10^8
Engineering notation 1.28540336 × 10^6

Prime Factorization of 128540336

Prime Factorization 2 × 2 × 2 × 2 × 313 × 25667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16067542
Product of the distinct prime numbers

The prime factorization of 128540336 is 2 × 2 × 2 × 2 × 313 × 25667. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128540336)

Multiplication

n×y
n×2 257080672
n×3 385621008
n×4 514161344
n×5 642701680

Division

n÷y
n÷2 64270168
n÷3 42846778.666667
n÷3 32135084
n÷5 25708067.2

Exponentiation

ny
n2 16522617978992896
n3 2.1238228666194E+24
n4 2.7299690487974E+32
n5 3.5091113880202E+40

Nth Root

y√n
2√n 11337.563053849
3√n 504.67657099664
4√n 106.47799328429
5√n 41.860834920987

Divisors of 128540336

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 -128540335
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 128540336 can be divided by 20 positive divisors. The sum of these divisors (counting 128540336) is 1, the average is 0.05.

Base conversion 128540336

Base System Value
2 Binary 111101010010101111010110000
3 Ternary 22221212112012012
4 Quaternary 13222111322300
5 Quinary 230401242321
6 Senary 20431022052
8 Octal 752257260
10 Decimal 128540336
12 Duodecimal 3706a928
16 Hexadecimal 7a95eb0
20 Vigesimal 2037agg
36 Base36 24j2cw

Cryptographic Hash Functions

md5 08cdfedc6702a46a2b297fb41b801736
sha1 93d443ad816a7516a5b03f4cbe12809aef288993
sha256 7c1b4220c52e13e397f69911323efcd24bb7edc205e7de5ef874db3d1f638bc0
sha512 099820036c1603df8c0280840f88125bf27a2f66280378c94653ad2130f0c54d4a8a9771710c8ff2777ce280bdb5c840ef6f7e50a7a4039158c9e0083f7535e2
ripemd-160 7540a0dae07792fd642a72393d205ef5032424b1

128540336 as geometric shapes

Circle

Radius = n
Diameter 257080672
Circumference 807642750.53513
Area 5.1907335260875E+16

Sphere

Radius = n
Volume 8.8962484203966E+24
Surface area 2.076293410435E+17
Circumference 807642750.53513

Square

Length = n
Perimeter 514161344
Area 16522617978992896
Diagonal 181783486.48319

Cube

Length = n
Surface area 99135707873957376
Volume 2.1238228666194E+24
Space diagonal 222638392.77397

Equilateral Triangle

Length = n
Perimeter 385621008
Area 7.1545034534167E+15
Altitude 111319196.38699

Triangular Pyramid

Length = n
Surface area 7.1545034534167E+15
Volume 2.5029492517094E+23
Height 60594495.494398