18030166 (number)

18030166 is an even 8-digits composite number following 18030165 and preceding 18030167. In scientific notation, it is written as 1.8030166 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 6451200 positive integers (up to 18030166) that are relatively prime to 18030166.

Interesting facts

Basic properties

Name

Name eighteen million thirty thousand one hundred sixty-six

Notation

Scientific notation 1.8030166 × 10^7
Engineering notation 1.8030166 × 10^6

Prime Factorization of 18030166

Prime Factorization 2 × 1649 × 7 × 71 × 11

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18030166
Product of the distinct prime numbers

The prime factorization of 18030166 is 2 × 1649 × 7 × 71 × 11. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 49, 55, 510, 854, 838, 7241, 6674, 47056, 616139, 616240, 2247290, 7556602, 73956804, 43139248, 2214335, 307977441, 854842391, 5730747994

Basic calculations (n = 18030166)

Multiplication

n×y
n×2 36060332
n×3 54090498
n×4 72120664
n×5 90150830

Division

n÷y
n÷2 9015083
n÷3 6010055.3333333
n÷3 4507541.5
n÷5 3606033.2

Exponentiation

ny
n2 325086885987556
n3 5.8613705187787E+21
n4 1.0568148344109E+29
n5 1.905454689569E+36

Nth Root

y√n
2√n 4246.1942960727
3√n 262.22046009168
4√n 65.162829098134
5√n 28.261808221568

Divisors of 18030166

1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 1649, 3298, 5467, 10934, 11543, 18139, 23086, 36278, 117079, 126973, 234158, 253946, 819553, 1287869, 1639106, 2575738, 9015083, 18030166

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18030165
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18030166 can be divided by 32 positive divisors. The sum of these divisors (counting 18030166) is 1, the average is 0.03125.

Base conversion 18030166

Base System Value
2 Binary 1000100110001111001010110
3 Ternary 1020221000201221
4 Quaternary 1010301321112
5 Quinary 14103431131
6 Senary 1442240554
8 Octal 104617126
10 Decimal 18030166
12 Duodecimal 605615a
16 Hexadecimal 1131e56
20 Vigesimal 5cdf86
36 Base36 aqg5y

Cryptographic Hash Functions

md5 851647a7caea0575c6dcad3b0588991f
sha1 2bcbc0a413a8e6e8cb4ef784a3a6e761b53a9450
sha256 8a8ae2321751a43353c312dbd161acd5ea107b105e2b79adbdbac0d85c7aeff9
sha512 0debe1f4d3d72b57be0160d0c9c1ca0479e5a7138afb0765a9b49541d7a9e40ec5763aa16d48f0e1dc0a75332d4cfff255261605f49c4982ea0b2ee61eb5caa4
ripemd-160 80caacb710c193640de5738639841017d8d51035

18030166 as geometric shapes

Circle

Radius = n
Diameter 36060332
Circumference 113286874.09721
Area 1.0212905727969E+15

Sphere

Radius = n
Volume 2.4552051415684E+22
Surface area 4.0851622911876E+15
Circumference 113286874.09721

Square

Length = n
Perimeter 72120664
Area 325086885987556
Diagonal 25498505.289038

Cube

Length = n
Surface area 1950521315925336
Volume 5.8613705187787E+21
Space diagonal 31229163.580901

Equilateral Triangle

Length = n
Perimeter 54090498
Area 1.407667508512E+14
Altitude 15614581.79045

Triangular Pyramid

Length = n
Surface area 1.407667508512E+14
Volume 6.9076914014589E+20
Height 8499501.7630128