128466216 (number)

128466216 is an even 9-digits composite number following 128466215 and preceding 128466217. In scientific notation, it is written as 1.28466216 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 42822000 positive integers (up to 128466216) that are relatively prime to 128466216.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million four hundred sixty-six thousand two hundred sixteen

Notation

Scientific notation 1.28466216 × 10^8
Engineering notation 1.28466216 × 10^6

Prime Factorization of 128466216

Prime Factorization 2 × 2 × 2 × 9 × 3 × 594751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32116554
Product of the distinct prime numbers

The prime factorization of 128466216 is 2 × 2 × 2 × 9 × 3 × 594751. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128466216)

Multiplication

n×y
n×2 256932432
n×3 385398648
n×4 513864864
n×5 642331080

Division

n÷y
n÷2 64233108
n÷3 42822072
n÷3 32116554
n÷5 25693243.2

Exponentiation

ny
n2 16503568653358656
n3 2.1201510153932E+24
n4 2.7236777829612E+32
n5 3.499005783803E+40

Nth Root

y√n
2√n 11334.293802439
3√n 504.57954874195
4√n 106.46264040704
5√n 41.85600617839

Divisors of 128466216

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128466215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128466216 can be divided by 32 positive divisors. The sum of these divisors (counting 128466216) is 1, the average is 0.03125.

Base conversion 128466216

Base System Value
2 Binary 111101010000011110100101000
3 Ternary 22221201202112000
4 Quaternary 13222003310220
5 Quinary 230341404331
6 Senary 20425251000
8 Octal 752036450
10 Decimal 128466216
12 Duodecimal 37033a60
16 Hexadecimal 7a83d28
20 Vigesimal 202i5ag
36 Base36 24hh60

Cryptographic Hash Functions

md5 3d3afbc893418fdc6114357a30ccc704
sha1 aa9d42d9b8c8c5bbfc4af4fde580c00ed50ad008
sha256 08c6b092eda9865d9775dd6101ab12d17d8c8b2c0f84a4de49c9f07df8c11de4
sha512 deb9439da6462ccd8af5963789d2b617b6e5764417c4727bf09d2ecc59908c04848489b50826a0e2d758d46c98279c975e80972cdba3fbdf0efffaaf16aaa4b3
ripemd-160 3c2282b002f2db03b6dd8e7b623c2cf039c6b381

128466216 as geometric shapes

Circle

Radius = n
Diameter 256932432
Circumference 807177040.84016
Area 5.1847490039406E+16

Sphere

Radius = n
Volume 8.880867805947E+24
Surface area 2.0738996015763E+17
Circumference 807177040.84016

Square

Length = n
Perimeter 513864864
Area 16503568653358656
Diagonal 181678664.97395

Cube

Length = n
Surface area 99021411920151936
Volume 2.1201510153932E+24
Space diagonal 222510013.16812

Equilateral Triangle

Length = n
Perimeter 385398648
Area 7.1462548534546E+15
Altitude 111255006.58406

Triangular Pyramid

Length = n
Surface area 7.1462548534546E+15
Volume 2.4986219335401E+23
Height 60559554.991317