128995093 (number)

128995093 is an odd 9-digits prime number following 128995092 and preceding 128995094. In scientific notation, it is written as 1.28995093 × 10^8. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 128995092 positive integers (up to 128995093) that are relatively prime to 128995093.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million nine hundred ninety-five thousand ninety-three

Notation

Scientific notation 1.28995093 × 10^8
Engineering notation 1.28995093 × 10^6

Prime Factorization of 128995093

Prime Factorization 128995093

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 128995093
Product of the distinct prime numbers

The prime factorization of 128995093 is 128995093. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 5, 72, 50, 867, 232, 2565, 9304, 85688, 37497, 84689, 844033, 2050193, 3393580, 47765796, 87430914, 128333479, 215984566, 1970714750, 3049021886

Basic calculations (n = 128995093)

Multiplication

n×y
n×2 257990186
n×3 386985279
n×4 515980372
n×5 644975465

Division

n÷y
n÷2 64497546.5
n÷3 42998364.333333
n÷3 32248773.25
n÷5 25799018.6

Exponentiation

ny
n2 16639734018078649
n3 2.1464440371573E+24
n4 2.768807481924E+32
n5 3.5716257862989E+40

Nth Root

y√n
2√n 11357.600670916
3√n 505.27102793065
4√n 106.57204450941
5√n 41.890412602179

Divisors of 128995093

1, 128995093

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 128995094
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64497547
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11357.60071494
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999844955
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128995093 can be divided by 2 positive divisors. The sum of these divisors (counting 128995093) is 128995094, the average is 64497547.

Base conversion 128995093

Base System Value
2 Binary 111101100000100111100010101
3 Ternary 22222201122000001
4 Quaternary 13230010330111
5 Quinary 231010320333
6 Senary 20444451301
8 Octal 754047425
10 Decimal 128995093
12 Duodecimal 37249b31
16 Hexadecimal 7b04f15
20 Vigesimal 20647ed
36 Base36 24st91

Cryptographic Hash Functions

md5 2c798d7472710a6272a7f31c71b16493
sha1 1bd213570e15578630383ecef425f52ae585087e
sha256 1e4d92e1f9a5415ffb57e23bb94c028bca78d3ae0a39d321ed982085067f1275
sha512 87bc01f369bbc8f674675c38d1c3d04cb81feaa906694ac69d17532c126b57c32758630037bcb763d4d531b07a0748333ac6a87b5da7814d040b7e55b02fc6b1
ripemd-160 bc950dd988536aca74d03df216e6484d22e9ba54

128995093 as geometric shapes

Circle

Radius = n
Diameter 257990186
Circumference 810500073.03586
Area 5.2275266148884E+16

Sphere

Radius = n
Volume 8.9910037579667E+24
Surface area 2.0910106459554E+17
Circumference 810500073.03586

Square

Length = n
Perimeter 515980372
Area 16639734018078649
Diagonal 182426610.00018

Cube

Length = n
Surface area 99838404108471894
Volume 2.1464440371573E+24
Space diagonal 223426055.00307

Equilateral Triangle

Length = n
Perimeter 386985279
Area 7.2052161859361E+15
Altitude 111713027.50154

Triangular Pyramid

Length = n
Surface area 7.2052161859361E+15
Volume 2.5296085568523E+23
Height 60808870.00006