18053208 (number)

18053208 is an even 8-digits composite number following 18053207 and preceding 18053209. In scientific notation, it is written as 1.8053208 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 24 positive divisors. There are 6017712 positive integers (up to 18053208) that are relatively prime to 18053208.

Interesting facts

Basic properties

Name

Name eighteen million fifty-three thousand two hundred eight

Notation

Scientific notation 1.8053208 × 10^7
Engineering notation 1.8053208 × 10^6

Prime Factorization of 18053208

Prime Factorization 2 × 2 × 2 × 3 × 3 × 250739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1504434
Product of the distinct prime numbers

The prime factorization of 18053208 is 2 × 2 × 2 × 3 × 3 × 250739. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 86, 34, 659, 230, 217, 8423, 36552, 66757, 2391, 512732, 2102873, 8158382, 80787574, 46239051, 404800027, 269916741, 4699886562, 8825523267

Basic calculations (n = 18053208)

Multiplication

n×y
n×2 36106416
n×3 54159624
n×4 72212832
n×5 90266040

Division

n÷y
n÷2 9026604
n÷3 6017736
n÷3 4513302
n÷5 3610641.6

Exponentiation

ny
n2 325918319091264
n3 5.883871205565E+21
n4 1.0622275071927E+29
n5 1.9176614130672E+36

Nth Root

y√n
2√n 4248.9066829009
3√n 262.33211578029
4√n 65.183638153304
5√n 28.269028076895

Divisors of 18053208

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 250739, 501478, 752217, 1002956, 1504434, 2005912, 2256651, 3008868, 4513302, 6017736, 9026604, 18053208

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 -18053207
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 18053208 can be divided by 24 positive divisors. The sum of these divisors (counting 18053208) is 1, the average is 0.041666666666667.

Base conversion 18053208

Base System Value
2 Binary 1000100110111100001011000
3 Ternary 1020222012100100
4 Quaternary 1010313201120
5 Quinary 14110200313
6 Senary 1442535400
8 Octal 104674130
10 Decimal 18053208
12 Duodecimal 6067560
16 Hexadecimal 1137858
20 Vigesimal 5cgd08
36 Base36 aqxy0

Cryptographic Hash Functions

md5 303c2833510635fb1dd286fa856839e2
sha1 4ea458e75f68417c50440741fec36fcb91eb5780
sha256 1080e5e6482124d432870a7212a7e2fc07fc8bff9b5070ee343f36079ba17135
sha512 20a6edc839cc219ae898b0caef5e20a5deec102f2a00711845bfecac54c91158722039d71f04924e08ec5b5513b96b81f55f8a3352f7805f4fe4e3186d2a9245
ripemd-160 ba6547667b894405bb37f843ed82637bb6584e02

18053208 as geometric shapes

Circle

Radius = n
Diameter 36106416
Circumference 113431651.25306
Area 1.0239025969274E+15

Sphere

Radius = n
Volume 2.4646302072095E+22
Surface area 4.0956103877098E+15
Circumference 113431651.25306

Square

Length = n
Perimeter 72212832
Area 325918319091264
Diagonal 25531091.597942

Cube

Length = n
Surface area 1955509914547584
Volume 5.883871205565E+21
Space diagonal 31269073.495609

Equilateral Triangle

Length = n
Perimeter 54159624
Area 1.4112677194588E+14
Altitude 15634536.747804

Triangular Pyramid

Length = n
Surface area 1.4112677194588E+14
Volume 6.9342087151388E+20
Height 8510363.8659808