128835482 (number)

128835482 is an even 9-digits composite number following 128835481 and preceding 128835483. In scientific notation, it is written as 1.28835482 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 62704320 positive integers (up to 128835482) that are relatively prime to 128835482.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million eight hundred thirty-five thousand four hundred eighty-two

Notation

Scientific notation 1.28835482 × 10^8
Engineering notation 1.28835482 × 10^6

Prime Factorization of 128835482

Prime Factorization 2 × 43 × 311 × 4817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128835482
Product of the distinct prime numbers

The prime factorization of 128835482 is 2 × 43 × 311 × 4817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 59, 30, 229, 489, 4645, 3927, 66946, 73011, 217404, 769547, 9741595, 6397766, 46541225, 36674936, 138640463, 139745667, 5061629779, 2219235284

Basic calculations (n = 128835482)

Multiplication

n×y
n×2 257670964
n×3 386506446
n×4 515341928
n×5 644177410

Division

n÷y
n÷2 64417741
n÷3 42945160.666667
n÷3 32208870.5
n÷5 25767096.4

Exponentiation

ny
n2 16598581422172324
n3 2.1384862380418E+24
n4 2.7551290522848E+32
n5 3.5495837942332E+40

Nth Root

y√n
2√n 11350.571879866
3√n 505.06254429095
4√n 106.5390626947
5√n 41.88004091721

Divisors of 128835482

1, 2, 43, 86, 311, 622, 4817, 9634, 13373, 26746, 207131, 414262, 1498087, 2996174, 64417741, 128835482

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128835481
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128835482 can be divided by 16 positive divisors. The sum of these divisors (counting 128835482) is 1, the average is 0.0625.

Base conversion 128835482

Base System Value
2 Binary 111101011011101111110011010
3 Ternary 22222102112001112
4 Quaternary 13223131332122
5 Quinary 230440213412
6 Senary 20441220322
8 Octal 753357632
10 Decimal 128835482
12 Duodecimal 371916a2
16 Hexadecimal 7addf9a
20 Vigesimal 20548e2
36 Base36 24pe3e

Cryptographic Hash Functions

md5 94efeb7c86a72d75a28f8c1e79a2958a
sha1 8b45f24a5a0e84eb4a26ba0bc69d0c66da2e24d2
sha256 ed5fd1faea3d4a17820fbed9e8d4d7306f29402430c3100b67d7884786e0563a
sha512 cc819e53d9f57145daad7ead472258e1baabac2a17f76b037770262a8e2ced7d07a3032a4ab7bb4c95baa7f85c904785399bbe4cedf98bea24b5ede4db204788
ripemd-160 441df598ca7173ebfbb8cf7f7874905d73291cf0

128835482 as geometric shapes

Circle

Radius = n
Diameter 257670964
Circumference 809497207.5458
Area 5.2145981455909E+16

Sphere

Radius = n
Volume 8.9576702069801E+24
Surface area 2.0858392582363E+17
Circumference 809497207.5458

Square

Length = n
Perimeter 515341928
Area 16598581422172324
Diagonal 182200885.95927

Cube

Length = n
Surface area 99591488533033944
Volume 2.1384862380418E+24
Space diagonal 223149600.64163

Equilateral Triangle

Length = n
Perimeter 386506446
Area 7.1873965891928E+15
Altitude 111574800.32081

Triangular Pyramid

Length = n
Surface area 7.1873965891928E+15
Volume 2.5202302006558E+23
Height 60733628.653092