128350650 (number)

128350650 is an even 9-digits composite number following 128350649 and preceding 128350651. In scientific notation, it is written as 1.28350650 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 34226800 positive integers (up to 128350650) that are relatively prime to 128350650.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million three hundred fifty thousand six hundred fifty

Notation

Scientific notation 1.28350650 × 10^8
Engineering notation 1.28350650 × 10^6

Prime Factorization of 128350650

Prime Factorization 2 × 15 × 5 × 855671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128350650
Product of the distinct prime numbers

The prime factorization of 128350650 is 2 × 15 × 5 × 855671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 66, 25, 188, 17, 9970, 1714, 38542, 15651, 212637, 485222, 1879932, 8165378, 63199603, 61397374, 620158988, 80062412, 4246631677, 3684087912

Basic calculations (n = 128350650)

Multiplication

n×y
n×2 256701300
n×3 385051950
n×4 513402600
n×5 641753250

Division

n÷y
n÷2 64175325
n÷3 42783550
n÷3 32087662.5
n÷5 25670130

Exponentiation

ny
n2 16473889355422500
n3 2.1144344067966E+24
n4 2.713890304947E+32
n5 3.4832958466865E+40

Nth Root

y√n
2√n 11329.194587436
3√n 504.42819965253
4√n 106.43868933539
5√n 41.848472878413

Divisors of 128350650

1, 2, 5, 10, 15, 30, 75, 150, 855671, 1711342, 4278355, 8556710, 12835065, 25670130, 64175325, 128350650

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 -128350649
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 128350650 can be divided by 16 positive divisors. The sum of these divisors (counting 128350650) is 1, the average is 0.0625.

Base conversion 128350650

Base System Value
2 Binary 111101001100111100110111010
3 Ternary 22221111212222210
4 Quaternary 13221213212322
5 Quinary 230324210100
6 Senary 20422555550
8 Octal 751474672
10 Decimal 128350650
12 Duodecimal 36b98bb6
16 Hexadecimal 7a679ba
20 Vigesimal 2023gca
36 Base36 24ezzu

Cryptographic Hash Functions

md5 4e61ff806f7cbe141325ac5285a067d5
sha1 b0563096b2ba4fff7befae4ebf14f0b1232bcb03
sha256 93ce67cf47795cad415dcb306842af9aa64f1b70d44fdd79d4d839b54a0ddd39
sha512 9b0859a9c566a5191aad2f67e6587b5a4b8caa505f14347a9956658d48c50425ab2deb64f87ac586eab051e212f46889843190919458a735e5f95699e9553073
ripemd-160 cec23aa70f4da911041d767c732ea753fc29f57f

128350650 as geometric shapes

Circle

Radius = n
Diameter 256701300
Circumference 806450918.24695
Area 5.1754249775046E+16

Sphere

Radius = n
Volume 8.8569221318527E+24
Surface area 2.0701699910019E+17
Circumference 806450918.24695

Square

Length = n
Perimeter 513402600
Area 16473889355422500
Diagonal 181515229.9694

Cube

Length = n
Surface area 98843336132535000
Volume 2.1144344067966E+24
Space diagonal 222309846.98449

Equilateral Triangle

Length = n
Perimeter 385051950
Area 7.133403340465E+15
Altitude 111154923.49225

Triangular Pyramid

Length = n
Surface area 7.133403340465E+15
Volume 2.4918848457E+23
Height 60505076.656467