18068055 (number)

18068055 is an odd 8-digits composite number following 18068054 and preceding 18068056. In scientific notation, it is written as 1.8068055 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 9618048 positive integers (up to 18068055) that are relatively prime to 18068055.

Interesting facts

Basic properties

Name

Name eighteen million sixty-eight thousand fifty-five

Notation

Scientific notation 1.8068055 × 10^7
Engineering notation 1.8068055 × 10^6

Prime Factorization of 18068055

Prime Factorization 5 × 3 × 1453 × 829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18068055
Product of the distinct prime numbers

The prime factorization of 18068055 is 5 × 3 × 1453 × 829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 77, 14, 657, 808, 1338, 8419, 20093, 3805, 704887, 250403, 2091043, 3952338, 85188669, 95015076, 698221618, 682370920, 8219709454, 8930283509

Basic calculations (n = 18068055)

Multiplication

n×y
n×2 36136110
n×3 54204165
n×4 72272220
n×5 90340275

Division

n÷y
n÷2 9034027.5
n÷3 6022685
n÷3 4517013.75
n÷5 3613611

Exponentiation

ny
n2 326454611483025
n3 5.8983998752789E+21
n4 1.0657261335853E+29
n5 1.9255598396557E+36

Nth Root

y√n
2√n 4250.6534791723
3√n 262.40401025468
4√n 65.197035815843
5√n 28.273676250889

Divisors of 18068055

1, 3, 5, 15, 829, 1453, 2487, 4145, 4359, 7265, 12435, 21795, 1204537, 3613611, 6022685, 18068055

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 -18068054
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 18068055 can be divided by 16 positive divisors. The sum of these divisors (counting 18068055) is 1, the average is 0.0625.

Base conversion 18068055

Base System Value
2 Binary 1000100111011001001010111
3 Ternary 1020222221201020
4 Quaternary 1010323021113
5 Quinary 14111134210
6 Senary 1443132223
8 Octal 104731127
10 Decimal 18068055
12 Duodecimal 6074073
16 Hexadecimal 113b257
20 Vigesimal 5cia2f
36 Base36 ar9ef

Cryptographic Hash Functions

md5 49ede15ca293b9d1b5e5ec6bcbf581d6
sha1 da3f0c4b4f8b9dab931e223d92898aa45b9fdfe7
sha256 5ed628b6643419419902a09ee9ffa1007a9dd00f0e4bf9f04408f862bbd87a6a
sha512 54a8409c620316cc2f59ee84b599b1b12dda47cc62939ff3df19137aef3c5373c909eb5d00f2096105967702e02a1eb12dff5e13ad5c22790cc42fe5807a8003
ripemd-160 5dbfc11cde727c563702b9c5b50d2ec1be76a1ee

18068055 as geometric shapes

Circle

Radius = n
Diameter 36136110
Circumference 113524937.70531
Area 1.0255874091656E+15

Sphere

Radius = n
Volume 2.4707159621482E+22
Surface area 4.1023496366623E+15
Circumference 113524937.70531

Square

Length = n
Perimeter 72272220
Area 326454611483025
Diagonal 25552088.426703

Cube

Length = n
Surface area 1958727668898150
Volume 5.8983998752789E+21
Space diagonal 31294789.253949

Equilateral Triangle

Length = n
Perimeter 54204165
Area 1.4135899336344E+14
Altitude 15647394.626974

Triangular Pyramid

Length = n
Surface area 1.4135899336344E+14
Volume 6.9513309165994E+20
Height 8517362.808901