18052394 (number)

18052394 is an even 8-digits composite number following 18052393 and preceding 18052395. In scientific notation, it is written as 1.8052394 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 8514720 positive integers (up to 18052394) that are relatively prime to 18052394.

Interesting facts

Basic properties

Name

Name eighteen million fifty-two thousand three hundred ninety-four

Notation

Scientific notation 1.8052394 × 10^7
Engineering notation 1.8052394 × 10^6

Prime Factorization of 18052394

Prime Factorization 2 × 19 × 271 × 1753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18052394
Product of the distinct prime numbers

The prime factorization of 18052394 is 2 × 19 × 271 × 1753. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 65, 42, 508, 37, 3038, 303, 64426, 62584, 852136, 918004, 4511312, 8130243, 27849785, 41936234, 398625508, 817333869, 6512978872, 5379135519

Basic calculations (n = 18052394)

Multiplication

n×y
n×2 36104788
n×3 54157182
n×4 72209576
n×5 90261970

Division

n÷y
n÷2 9026197
n÷3 6017464.6666667
n÷3 4513098.5
n÷5 3610478.8

Exponentiation

ny
n2 325888929131236
n3 5.8830753489151E+21
n4 1.062035941303E+29
n5 1.9172291254563E+36

Nth Root

y√n
2√n 4248.8108924733
3√n 262.32817296208
4√n 65.182903375604
5√n 28.268773148199

Divisors of 18052394

1, 2, 19, 38, 271, 542, 1753, 3506, 5149, 10298, 33307, 66614, 475063, 950126, 9026197, 18052394

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18052393
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18052394 can be divided by 16 positive divisors. The sum of these divisors (counting 18052394) is 1, the average is 0.0625.

Base conversion 18052394

Base System Value
2 Binary 1000100110111010100101010
3 Ternary 1020222011020012
4 Quaternary 1010313110222
5 Quinary 14110134034
6 Senary 1442531522
8 Octal 104672452
10 Decimal 18052394
12 Duodecimal 6066ba2
16 Hexadecimal 113752a
20 Vigesimal 5cgaje
36 Base36 aqxbe

Cryptographic Hash Functions

md5 6c84a140acf53d6e2fe263f161743b1b
sha1 cfd8a356bdc13af6cc9b2e46fb19d763197b3213
sha256 29a15173adb703f72a91c75108c6541051814bcb8ec8891996682e5a5b58a6ed
sha512 76b798c433815d236a77d4124dffe196829bdc378a7ba48c9993bef5b9ca5b7b3fa232801a0fff4579a1d1cfc2fae009722a06a6a3a959805fc8f2ce8d8864b8
ripemd-160 3a81418e21327ade927f2385bba759d30fa8861e

18052394 as geometric shapes

Circle

Radius = n
Diameter 36104788
Circumference 113426536.74022
Area 1.0238102656449E+15

Sphere

Radius = n
Volume 2.4642968395556E+22
Surface area 4.0952410625797E+15
Circumference 113426536.74022

Square

Length = n
Perimeter 72209576
Area 325888929131236
Diagonal 25529940.428103

Cube

Length = n
Surface area 1955333574787416
Volume 5.8830753489151E+21
Space diagonal 31267663.606252

Equilateral Triangle

Length = n
Perimeter 54157182
Area 1.4111404571988E+14
Altitude 15633831.803126

Triangular Pyramid

Length = n
Surface area 1.4111404571988E+14
Volume 6.9332707890822E+20
Height 8509980.1427009