23218228 (number)

23218228 is an even 8-digits composite number following 23218227 and preceding 23218229. In scientific notation, it is written as 2.3218228 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 9997920 positive integers (up to 23218228) that are relatively prime to 23218228.

Interesting facts

Basic properties

Name

Name twenty-three million two hundred eighteen thousand two hundred twenty-eight

Notation

Scientific notation 2.3218228 × 10^7
Engineering notation 2.3218228 × 10^6

Prime Factorization of 23218228

Prime Factorization 2 × 2 × 11 × 19 × 27773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11609114
Product of the distinct prime numbers

The prime factorization of 23218228 is 2 × 2 × 11 × 19 × 27773. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 38, 15, 200, 984, 8226, 6556, 20812, 22995, 446986, 392220, 872062, 3998292, 13181805, 83488665, 291411359, 432326951, 9531192311, 8225235426

Basic calculations (n = 23218228)

Multiplication

n×y
n×2 46436456
n×3 69654684
n×4 92872912
n×5 116091140

Division

n÷y
n÷2 11609114
n÷3 7739409.3333333
n÷3 5804557
n÷5 4643645.6

Exponentiation

ny
n2 539086111459984
n3 1.2516624247511E+22
n4 2.9061383556905E+29
n5 6.7475382941966E+36

Nth Root

y√n
2√n 4818.5296512525
3√n 285.28330503118
4√n 69.41562973317
5√n 29.728008351441

Divisors of 23218228

1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 27773, 55546, 111092, 305503, 527687, 611006, 1055374, 1222012, 2110748, 5804557, 11609114, 23218228

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23218227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23218228 can be divided by 24 positive divisors. The sum of these divisors (counting 23218228) is 1, the average is 0.041666666666667.

Base conversion 23218228

Base System Value
2 Binary 1011000100100100000110100
3 Ternary 1121200121102101
4 Quaternary 1120210200310
5 Quinary 21420440403
6 Senary 2145351444
8 Octal 130444064
10 Decimal 23218228
12 Duodecimal 7938584
16 Hexadecimal 1624834
20 Vigesimal 7525b8
36 Base36 dtnas

Cryptographic Hash Functions

md5 12cf455ab5ffcfd696f04d3120aa1fa0
sha1 28b20b6f0f650b7528975cac2edb9f119ebcabc4
sha256 9619041455bd62fee06600044f2cb7d71c32d67befc307b1206912aa83930e66
sha512 4fe82089eabd08d0509e25179d3762e2fa54507c191dc865dbdeb35043011671b2dd565c64bfe95752eb3b9434a22012c3fe35b2693af11bc1885e2c3cdabbaf
ripemd-160 9df1c4f1ad6cedfc8544c8a7b4d2f205c515827c

23218228 as geometric shapes

Circle

Radius = n
Diameter 46436456
Circumference 145884429.02835
Area 1.693588967415E+15

Sphere

Radius = n
Volume 5.2429513044967E+22
Surface area 6.7743558696599E+15
Circumference 145884429.02835

Square

Length = n
Perimeter 92872912
Area 539086111459984
Diagonal 32835532.931871

Cube

Length = n
Surface area 3234516668759904
Volume 1.2516624247511E+22
Space diagonal 40215150.557718

Equilateral Triangle

Length = n
Perimeter 69654684
Area 2.3343113367586E+14
Altitude 20107575.278859

Triangular Pyramid

Length = n
Surface area 2.3343113367586E+14
Volume 1.4750983138299E+21
Height 10945177.643957