18041146 (number)

18041146 is an even 8-digits composite number following 18041145 and preceding 18041147. In scientific notation, it is written as 1.8041146 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8503488 positive integers (up to 18041146) that are relatively prime to 18041146.

Interesting facts

Basic properties

Name

Name eighteen million forty-one thousand one hundred forty-six

Notation

Scientific notation 1.8041146 × 10^7
Engineering notation 1.8041146 × 10^6

Prime Factorization of 18041146

Prime Factorization 2 × 19 × 223 × 2129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18041146
Product of the distinct prime numbers

The prime factorization of 18041146 is 2 × 19 × 223 × 2129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 13, 60, 779, 472, 1888, 2744, 70421, 12576, 401483, 958735, 6538306, 7262776, 42428336, 90141367, 143543505, 520635595, 5456894595, 8179885825

Basic calculations (n = 18041146)

Multiplication

n×y
n×2 36082292
n×3 54123438
n×4 72164584
n×5 90205730

Division

n÷y
n÷2 9020573
n÷3 6013715.3333333
n÷3 4510286.5
n÷5 3608229.2

Exponentiation

ny
n2 325482948993316
n3 5.872085403299E+21
n4 1.0593915008539E+29
n5 1.9112636738064E+36

Nth Root

y√n
2√n 4247.4870217577
3√n 262.27367824463
4√n 65.172747538812
5√n 28.265249555295

Divisors of 18041146

1, 2, 19, 38, 223, 446, 2129, 4237, 4258, 8474, 40451, 80902, 474767, 949534, 9020573, 18041146

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 -18041145
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 18041146 can be divided by 16 positive divisors. The sum of these divisors (counting 18041146) is 1, the average is 0.0625.

Base conversion 18041146

Base System Value
2 Binary 1000100110100100100111010
3 Ternary 1020221120210121
4 Quaternary 1010310210322
5 Quinary 14104304041
6 Senary 1442403454
8 Octal 104644472
10 Decimal 18041146
12 Duodecimal 606058a
16 Hexadecimal 113493a
20 Vigesimal 5cf2h6
36 Base36 aqomy

Cryptographic Hash Functions

md5 908aab7bbabfaf91e0eb8c7177771e01
sha1 ae2e1e51955a3fdd0ddb362373f3b67e40ea1347
sha256 19f5d10739aabc014f1855a9bdf38a548e3bc0c3ebdb0b9d362f3d023aa22c16
sha512 e0fe9539be4e2a61369773026e86ebbad482b3743bc0ecddfa15e3faf64eab831cbde559e1d138de39eae5588b6e872462bd5b6c9e43eaa5f6ad6a74e243b3d7
ripemd-160 07cba36f3c6a800c3c10cb5138385efe8bb43433

18041146 as geometric shapes

Circle

Radius = n
Diameter 36082292
Circumference 113355863.47188
Area 1.0225348414261E+15

Sphere

Radius = n
Volume 2.4596933819008E+22
Surface area 4.0901393657046E+15
Circumference 113355863.47188

Square

Length = n
Perimeter 72164584
Area 325482948993316
Diagonal 25514033.353953

Cube

Length = n
Surface area 1952897693959896
Volume 5.872085403299E+21
Space diagonal 31248181.498768

Equilateral Triangle

Length = n
Perimeter 54123438
Area 1.4093825116344E+14
Altitude 15624090.749384

Triangular Pyramid

Length = n
Surface area 1.4093825116344E+14
Volume 6.9203190139654E+20
Height 8504677.784651