2018745426 (number)

2018745426 is an even 10-digits composite number following 2018745425 and preceding 2018745427. In scientific notation, it is written as 2.018745426 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 669442320 positive integers (up to 2018745426) that are relatively prime to 2018745426.

Interesting facts

Basic properties

Name

Name two billion eighteen million seven hundred forty-five thousand four hundred twenty-six

Notation

Scientific notation 2.018745426 × 10^9
Engineering notation 2.018745426 × 10^9

Prime Factorization of 2018745426

Prime Factorization 2 × 3 × 307 × 1031 × 1063

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2018745426
Product of the distinct prime numbers

The prime factorization of 2018745426 is 2 × 3 × 307 × 1031 × 1063. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2018745426)

Multiplication

n×y
n×2 4037490852
n×3 6056236278
n×4 8074981704
n×5 10093727130

Division

n÷y
n÷2 1009372713
n÷3 672915142
n÷3 504686356.5
n÷5 403749085.2

Exponentiation

ny
n2 4075333094995921476
n3 8.2270600449494E+27
n4 1.6608339835169E+37
n5 3.3528010075701E+46

Nth Root

y√n
2√n 44930.450988166
3√n 1263.8451084204
4√n 211.96804237471
5√n 72.613322886994

Divisors of 2018745426

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 -2018745425
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 2018745426 can be divided by 32 positive divisors. The sum of these divisors (counting 2018745426) is 1, the average is 0.03125.

Base conversion 2018745426

Base System Value
2 Binary 1111000010100111001110001010010
3 Ternary 12012200121220010010
4 Quaternary 1320110321301102
5 Quinary 13113244323201
6 Senary 532152415350
8 Octal 17024716122
10 Decimal 2018745426
12 Duodecimal 4840a7556
16 Hexadecimal 78539c52
20 Vigesimal 1bah33b6
36 Base36 xdwpxu

Cryptographic Hash Functions

md5 69dc619e34521b142ad52cbd05aa60c3
sha1 7fc9ede5cb88ae3d7ddb05d738b95c76f3480e17
sha256 f3c3e8c7b0bca7b6a3138d2e61ab5c63f093a5a2b89a2e9a525bf69bdafeac4e
sha512 bc4d08ba669c50892532a54d9bf607ac3ea07d9e51082085ec8ce17f6de0ab47b3b3185ee922c4b5a28ec449dbaa1103c7009e0d66d96ba627b2d9100db96032
ripemd-160 3e02c243f607de042f94dd526f510b597e500dfb

2018745426 as geometric shapes

Circle

Radius = n
Diameter 4037490852
Circumference 12684151599.579
Area 1.2803036512171E+19

Sphere

Radius = n
Volume 3.4461428530474E+28
Surface area 5.1212146048682E+19
Circumference 12684151599.579

Square

Length = n
Perimeter 8074981704
Area 4075333094995921476
Diagonal 2854937160.4279

Cube

Length = n
Surface area 2.4451998569976E+19
Volume 8.2270600449494E+27
Space diagonal 3496569645.3793

Equilateral Triangle

Length = n
Perimeter 6056236278
Area 1.764670994575E+18
Altitude 1748284822.6896

Triangular Pyramid

Length = n
Surface area 1.764670994575E+18
Volume 9.6956832450211E+26
Height 951645720.14262