228418909 (number)

228418909 is an odd 9-digits composite number following 228418908 and preceding 228418910. In scientific notation, it is written as 2.28418909 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 226153296 positive integers (up to 228418909) that are relatively prime to 228418909.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million four hundred eighteen thousand nine hundred nine

Notation

Scientific notation 2.28418909 × 10^8
Engineering notation 2.28418909 × 10^6

Prime Factorization of 228418909

Prime Factorization 163 × 277 × 5059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 228418909
Product of the distinct prime numbers

The prime factorization of 228418909 is 163 × 277 × 5059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 12, 17, 181, 521, 7832, 6097, 46154, 47662, 436989, 342399, 6727623, 5427371, 57954912, 75284391, 650612953, 222707675, 7588844045, 2309230269

Basic calculations (n = 228418909)

Multiplication

n×y
n×2 456837818
n×3 685256727
n×4 913675636
n×5 1142094545

Division

n÷y
n÷2 114209454.5
n÷3 76139636.333333
n÷3 57104727.25
n÷5 45683781.8

Exponentiation

ny
n2 52175197988750281
n3 1.1917801801449E+25
n4 2.7222512851653E+33
n5 6.218136685813E+41

Nth Root

y√n
2√n 15113.533967937
3√n 611.28539217929
4√n 122.93711387509
5√n 46.961981224899

Divisors of 228418909

1, 163, 277, 5059, 45151, 824617, 1401343, 228418909

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 -228418908
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 228418909 can be divided by 8 positive divisors. The sum of these divisors (counting 228418909) is 1, the average is 0.125.

Base conversion 228418909

Base System Value
2 Binary 1101100111010110010101011101
3 Ternary 120220210212211121
4 Quaternary 31213112111131
5 Quinary 431433401114
6 Senary 34355450541
8 Octal 1547262535
10 Decimal 228418909
12 Duodecimal 645b6a51
16 Hexadecimal d9d655d
20 Vigesimal 3b7c759
36 Base36 3rzt5p

Cryptographic Hash Functions

md5 1da7b71f31d2e4741773372059bc33db
sha1 182c9ed29c2c305c1fc5ebde4c6604f410ba3af5
sha256 a67740cd2d89168e68cb72773c433acd94d90aa40dfb719e5e7f547e352e64b8
sha512 93274096876013ff0f4ff5855604681eabd264ebdf896b9848b1a54551a18537c61782c85cea6dc54103f665e999de599e9bb7d791397965481205659ab52d3b
ripemd-160 a3de150f5fbc26dd64922e137d3e173ea6de9b5f

228418909 as geometric shapes

Circle

Radius = n
Diameter 456837818
Circumference 1435198332.9108
Area 1.6391321870105E+17

Sphere

Radius = n
Volume 4.9921171448497E+25
Surface area 6.556528748042E+17
Circumference 1435198332.9108

Square

Length = n
Perimeter 913675636
Area 52175197988750281
Diagonal 323033119.01027

Cube

Length = n
Surface area 313051187932501686
Volume 1.1917801801449E+25
Space diagonal 395633155.79745

Equilateral Triangle

Length = n
Perimeter 685256727
Area 2.259252345287E+16
Altitude 197816577.89873

Triangular Pyramid

Length = n
Surface area 2.259252345287E+16
Volume 1.4045264117737E+24
Height 107677706.33676