128844404 (number)

128844404 is an even 9-digits composite number following 128844403 and preceding 128844405. In scientific notation, it is written as 1.28844404 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 59466624 positive integers (up to 128844404) that are relatively prime to 128844404.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million eight hundred forty-four thousand four hundred four

Notation

Scientific notation 1.28844404 × 10^8
Engineering notation 1.28844404 × 10^6

Prime Factorization of 128844404

Prime Factorization 2 × 2 × 13 × 2477777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64422202
Product of the distinct prime numbers

The prime factorization of 128844404 is 2 × 2 × 13 × 2477777. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 3, 43, 460, 496, 9134, 7539, 81123, 23265, 826881, 534614, 6844902, 1420704, 81526534, 1037536, 69500310, 834248350, 5349949561, 3453132895

Basic calculations (n = 128844404)

Multiplication

n×y
n×2 257688808
n×3 386533212
n×4 515377616
n×5 644222020

Division

n÷y
n÷2 64422202
n÷3 42948134.666667
n÷3 32211101
n÷5 25768880.8

Exponentiation

ny
n2 16600880442115216
n3 2.1389305464396E+24
n4 2.755892314534E+32
n5 3.5508130275432E+40

Nth Root

y√n
2√n 11350.964892907
3√n 505.07420273559
4√n 106.54090713386
5√n 41.880620948998

Divisors of 128844404

1, 2, 4, 13, 26, 52, 2477777, 4955554, 9911108, 32211101, 64422202, 128844404

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128844403
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128844404 can be divided by 12 positive divisors. The sum of these divisors (counting 128844404) is 1, the average is 0.083333333333333.

Base conversion 128844404

Base System Value
2 Binary 111101011100000001001110100
3 Ternary 22222102222021222
4 Quaternary 13223200021310
5 Quinary 230441010104
6 Senary 20441325512
8 Octal 753401164
10 Decimal 128844404
12 Duodecimal 37196898
16 Hexadecimal 7ae0274
20 Vigesimal 2055b04
36 Base36 24pkz8

Cryptographic Hash Functions

md5 829e1f274e3fb032909a009f88b30928
sha1 c0aa5f8d686da46853b20c4c2ac9a871727f9409
sha256 c015ffeb776032468092c86a7b5389f7e835b3a42928d2b551be40495075d843
sha512 66942fba36bd738b7516d63906455d0bdf71a7ee231e3d1c55479e0a26928baa56445d0526fad228d59954cdb1aade866b33ea4d3193d7c170b4c4a21983378e
ripemd-160 b08a299b866eeea75cdf97762b6908efbe7c52b0

128844404 as geometric shapes

Circle

Radius = n
Diameter 257688808
Circumference 809553266.12511
Area 5.2153204040072E+16

Sphere

Radius = n
Volume 8.9595313216446E+24
Surface area 2.0861281616029E+17
Circumference 809553266.12511

Square

Length = n
Perimeter 515377616
Area 16600880442115216
Diagonal 182213503.57268

Cube

Length = n
Surface area 99605282652691296
Volume 2.1389305464396E+24
Space diagonal 223165053.99893

Equilateral Triangle

Length = n
Perimeter 386533212
Area 7.18839209403E+15
Altitude 111582526.99947

Triangular Pyramid

Length = n
Surface area 7.18839209403E+15
Volume 2.5207538231241E+23
Height 60737834.524226