23218308 (number)

23218308 is an even 8-digits composite number following 23218307 and preceding 23218309. In scientific notation, it is written as 2.3218308 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 72 positive divisors. There are 7464960 positive integers (up to 23218308) that are relatively prime to 23218308.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.3218308 × 10^7
Engineering notation 2.3218308 × 10^6

Prime Factorization of 23218308

Prime Factorization 2 × 2 × 3 × 3 × 61 × 109 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3869718
Product of the distinct prime numbers

The prime factorization of 23218308 is 2 × 2 × 3 × 3 × 61 × 109 × 97. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 2, 85, 7, 759, 106, 4262, 5939, 56540, 88579, 962278, 567397, 9701773, 2926277, 60356881, 50081603, 368208956, 293048762, 5490771115, 1882794179

Basic calculations (n = 23218308)

Multiplication

n×y
n×2 46436616
n×3 69654924
n×4 92873232
n×5 116091540

Division

n÷y
n÷2 11609154
n÷3 7739436
n÷3 5804577
n÷5 4643661.6

Exponentiation

ny
n2 539089826382864
n3 1.2516753628624E+22
n4 2.9061784090951E+29
n5 6.7476545405319E+36

Nth Root

y√n
2√n 4818.5379525329
3√n 285.28363268522
4√n 69.415689527173
5√n 29.728028837392

Divisors of 23218308

1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 97, 109, 122, 183, 194, 218, 244, 291, 327, 366, 388, 436, 549, 582, 654, 732, 873, 981, 1098, 1164, 1308, 1746, 1962, 2196, 3492, 3924, 5917, 6649, 10573, 11834, 13298, 17751, 19947, 21146, 23668, 26596, 31719, 35502, 39894, 42292, 53253, 59841, 63438, 71004, 79788, 95157, 106506, 119682, 126876, 190314, 213012, 239364, 380628, 644953, 1289906, 1934859, 2579812, 3869718, 5804577, 7739436, 11609154, 23218308

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23218307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23218308 can be divided by 72 positive divisors. The sum of these divisors (counting 23218308) is 1, the average is 0.013888888888889.

Base conversion 23218308

Base System Value
2 Binary 1011000100100100010000100
3 Ternary 1121200121112100
4 Quaternary 1120210202010
5 Quinary 21420441213
6 Senary 2145352100
8 Octal 130444204
10 Decimal 23218308
12 Duodecimal 7938630
16 Hexadecimal 1624884
20 Vigesimal 7525f8
36 Base36 dtnd0

Cryptographic Hash Functions

md5 a5795b73807e6a2424300bf3350a9412
sha1 1c1af99201d8983f61902653e3d7f6cb74869b95
sha256 dfb4cf09e6f1cd9ac2ed4001068fefadd4a7419897be66031eba2a92dced76b4
sha512 5eda10f60a6b755aa90c492016e73a7e81eec714c5ac5a55e116b508e9d7a49597e243221dfc002de71c40dd2a11dab723cf9e40afe422192a3093a5cb5c7ff3
ripemd-160 22a995b7cf4a3d9d2f57ca1ffe3944ff22928ca0

23218308 as geometric shapes

Circle

Radius = n
Diameter 46436616
Circumference 145884931.68317
Area 1.6936006381894E+15

Sphere

Radius = n
Volume 5.2430054995304E+22
Surface area 6.7744025527576E+15
Circumference 145884931.68317

Square

Length = n
Perimeter 92873232
Area 539089826382864
Diagonal 32835646.068956

Cube

Length = n
Surface area 3234538958297184
Volume 1.2516753628624E+22
Space diagonal 40215289.121783

Equilateral Triangle

Length = n
Perimeter 69654924
Area 2.3343274228465E+14
Altitude 20107644.560891

Triangular Pyramid

Length = n
Surface area 2.3343274228465E+14
Volume 1.4751135615402E+21
Height 10945215.356319