18408066 (number)

18408066 is an even 8-digits composite number following 18408065 and preceding 18408067. In scientific notation, it is written as 1.8408066 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 5952960 positive integers (up to 18408066) that are relatively prime to 18408066.

Interesting facts

Basic properties

Name

Name eighteen million four hundred eight thousand sixty-six

Notation

Scientific notation 1.8408066 × 10^7
Engineering notation 1.8408066 × 10^6

Prime Factorization of 18408066

Prime Factorization 2 × 3 × 53 × 107 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18408066
Product of the distinct prime numbers

The prime factorization of 18408066 is 2 × 3 × 53 × 107 × 541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 91, 67, 635, 804, 9216, 1610, 213, 65536, 268184, 289590, 525984, 8964475, 9061912, 50630373, 172724418, 540737760, 7863120980, 3441939152

Basic calculations (n = 18408066)

Multiplication

n×y
n×2 36816132
n×3 55224198
n×4 73632264
n×5 92040330

Division

n÷y
n÷2 9204033
n÷3 6136022
n÷3 4602016.5
n÷5 3681613.2

Exponentiation

ny
n2 338856893860356
n3 6.2377000667364E+21
n4 1.1482399451669E+29
n5 2.1136876694468E+36

Nth Root

y√n
2√n 4290.4622128624
3√n 264.03979542425
4√n 65.501619925483
5√n 28.379296964755

Divisors of 18408066

1, 2, 3, 6, 53, 106, 107, 159, 214, 318, 321, 541, 642, 1082, 1623, 3246, 5671, 11342, 17013, 28673, 34026, 57346, 57887, 86019, 115774, 172038, 173661, 347322, 3068011, 6136022, 9204033, 18408066

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 -18408065
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 18408066 can be divided by 32 positive divisors. The sum of these divisors (counting 18408066) is 1, the average is 0.03125.

Base conversion 18408066

Base System Value
2 Binary 1000110001110001010000010
3 Ternary 1021122020010020
4 Quaternary 1012032022002
5 Quinary 14203024231
6 Senary 1454314310
8 Octal 106161202
10 Decimal 18408066
12 Duodecimal 61b8996
16 Hexadecimal 118e282
20 Vigesimal 5f1036
36 Base36 ayjr6

Cryptographic Hash Functions

md5 dae73ba7fcdab75322e0aa91460bf29d
sha1 43f5ca6cab835c42b61d7b82b138e7904aae9df1
sha256 06f41538fd5b392ff2f433f8b94f5a8a3369b8f56f83ad8975c87441f17ef7c8
sha512 289556fe709a85cf6689bdc2e801697efe7f8fbef38085f37896d3df54256be0143c35935d6d5be9e44296ec86cb90743cff3edc1396852cb66cfa25b7b29228
ripemd-160 edb985f542687f6f1a18a9075254e5912434ccea

18408066 as geometric shapes

Circle

Radius = n
Diameter 36816132
Circumference 115661289.82479
Area 1.06455032837E+15

Sphere

Radius = n
Volume 2.6128416939941E+22
Surface area 4.2582013134798E+15
Circumference 115661289.82479

Square

Length = n
Perimeter 73632264
Area 338856893860356
Diagonal 26032936.594259

Cube

Length = n
Surface area 2033141363162136
Volume 6.2377000667364E+21
Space diagonal 31883705.581081

Equilateral Triangle

Length = n
Perimeter 55224198
Area 1.4672933916528E+14
Altitude 15941852.790541

Triangular Pyramid

Length = n
Surface area 1.4672933916528E+14
Volume 7.3512000269952E+20
Height 8677645.5314197