128795094 (number)

128795094 is an even 9-digits composite number following 128795093 and preceding 128795095. In scientific notation, it is written as 1.28795094 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 40406208 positive integers (up to 128795094) that are relatively prime to 128795094.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million seven hundred ninety-five thousand ninety-four

Notation

Scientific notation 1.28795094 × 10^8
Engineering notation 1.28795094 × 10^6

Prime Factorization of 128795094

Prime Factorization 2 × 9 × 17 × 420899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128795094
Product of the distinct prime numbers

The prime factorization of 128795094 is 2 × 9 × 17 × 420899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 23, 90, 681, 594, 1389, 1868, 17526, 27318, 468702, 976529, 515396, 5239548, 6061953, 38148485, 909484472, 462389148, 264131090, 8576333763

Basic calculations (n = 128795094)

Multiplication

n×y
n×2 257590188
n×3 386385282
n×4 515180376
n×5 643975470

Division

n÷y
n÷2 64397547
n÷3 42931698
n÷3 32198773.5
n÷5 25759018.8

Exponentiation

ny
n2 16588176238468836
n3 2.1364757179222E+24
n4 2.751675909185E+32
n5 3.5440235738102E+40

Nth Root

y√n
2√n 11348.792623006
3√n 505.00976225287
4√n 106.53071211161
5√n 41.877414834388

Divisors of 128795094

1, 2, 9, 17, 18, 34, 153, 306, 420899, 841798, 3788091, 7155283, 7576182, 14310566, 64397547, 128795094

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 -128795093
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 128795094 can be divided by 16 positive divisors. The sum of these divisors (counting 128795094) is 1, the average is 0.0625.

Base conversion 128795094

Base System Value
2 Binary 111101011010100000111010110
3 Ternary 22222100110122200
4 Quaternary 13223110013112
5 Quinary 230432420334
6 Senary 20440305330
8 Octal 753240726
10 Decimal 128795094
12 Duodecimal 37172246
16 Hexadecimal 7ad41d6
20 Vigesimal 204j7ee
36 Base36 24oixi

Cryptographic Hash Functions

md5 23aab87195c3981f0752ae795a4329e7
sha1 bf638f5754629520ab556d42e411f4cf0dfc70d6
sha256 a12a3c9a97e4b24c8492c69683ed4c5e09271b8b7ddc9de9599be7d37d782969
sha512 0e8548625e2432264942ab9edfea05618bcef63ed025cddac4fb917044f08a5b6021e14d198fddeeadabb462cb84c867a6e1d9f1e1897d1361023c05cbd9839a
ripemd-160 69fdd5a96b482559e27cc8c22884d321f546dd28

128795094 as geometric shapes

Circle

Radius = n
Diameter 257590188
Circumference 809243442.25761
Area 5.2113292607226E+16

Sphere

Radius = n
Volume 8.9492485599963E+24
Surface area 2.0845317042891E+17
Circumference 809243442.25761

Square

Length = n
Perimeter 515180376
Area 16588176238468836
Diagonal 182143768.70192

Cube

Length = n
Surface area 99529057430813016
Volume 2.1364757179222E+24
Space diagonal 223079646.57361

Equilateral Triangle

Length = n
Perimeter 386385282
Area 7.1828910124837E+15
Altitude 111539823.2868

Triangular Pyramid

Length = n
Surface area 7.1828910124837E+15
Volume 2.5178607799719E+23
Height 60714589.567306