128850229 (number)

128850229 is an odd 9-digits composite number following 128850228 and preceding 128850230. In scientific notation, it is written as 1.28850229 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 118130400 positive integers (up to 128850229) that are relatively prime to 128850229.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million eight hundred fifty thousand two hundred twenty-nine

Notation

Scientific notation 1.28850229 × 10^8
Engineering notation 1.28850229 × 10^6

Prime Factorization of 128850229

Prime Factorization 19 × 31 × 218761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128850229
Product of the distinct prime numbers

The prime factorization of 128850229 is 19 × 31 × 218761. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 49, 34, 349, 466, 1305, 155, 68484, 28654, 147781, 603579, 9265690, 6289829, 13607394, 62450015, 395309267, 9157143, 6067062291, 8947104360

Basic calculations (n = 128850229)

Multiplication

n×y
n×2 257700458
n×3 386550687
n×4 515400916
n×5 644251145

Division

n÷y
n÷2 64425114.5
n÷3 42950076.333333
n÷3 32212557.25
n÷5 25770045.8

Exponentiation

ny
n2 16602381513352441
n3 2.1392206599408E+24
n4 2.7563907191491E+32
n5 3.5516157537583E+40

Nth Root

y√n
2√n 11351.221476123
3√n 505.0818140166
4√n 106.54211128058
5√n 41.880999623116

Divisors of 128850229

1, 19, 31, 589, 218761, 4156459, 6781591, 128850229

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128850228
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128850229 can be divided by 8 positive divisors. The sum of these divisors (counting 128850229) is 1, the average is 0.125.

Base conversion 128850229

Base System Value
2 Binary 111101011100001100100110101
3 Ternary 22222110021021201
4 Quaternary 13223201210311
5 Quinary 230441201404
6 Senary 20441412501
8 Octal 753414465
10 Decimal 128850229
12 Duodecimal 3719a131
16 Hexadecimal 7ae1935
20 Vigesimal 20565b9
36 Base36 24pph1

Cryptographic Hash Functions

md5 44d123786556a871ac04e18e3b0407fd
sha1 ff0e8220f3880e66db38231c55ea98ef53c940e5
sha256 fe00c5f65c5e560cfc3048ff79724e58ec58cd065679aea648cd5e22481fcab3
sha512 2423dc839f57a269f2e867d46b0add5d059622acc78d994555a3f2187349051a396a680b9d2774e535170c216cf44b684492f3daac8a272feb415445db593146
ripemd-160 852011fcab6b02f5e3357d75f2231d2570d60cb8

128850229 as geometric shapes

Circle

Radius = n
Diameter 257700458
Circumference 809589865.67953
Area 5.2157919794443E+16

Sphere

Radius = n
Volume 8.9607465462368E+24
Surface area 2.0863167917777E+17
Circumference 809589865.67953

Square

Length = n
Perimeter 515400916
Area 16602381513352441
Diagonal 182221741.36668

Cube

Length = n
Surface area 99614289080114646
Volume 2.1392206599408E+24
Space diagonal 223175143.19488

Equilateral Triangle

Length = n
Perimeter 386550687
Area 7.1890420769422E+15
Altitude 111587571.59744

Triangular Pyramid

Length = n
Surface area 7.1890420769422E+15
Volume 2.5210957251642E+23
Height 60740580.45556