2018368420 (number)

2018368420 is an even 10-digits composite number following 2018368419 and preceding 2018368421. In scientific notation, it is written as 2.018368420 × 10^9. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 807347360 positive integers (up to 2018368420) that are relatively prime to 2018368420.

Interesting facts

Basic properties

Name

Name two billion eighteen million three hundred sixty-eight thousand four hundred twenty

Notation

Scientific notation 2.018368420 × 10^9
Engineering notation 2.018368420 × 10^9

Prime Factorization of 2018368420

Prime Factorization 2 × 2 × 5 × 100918421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1009184210
Product of the distinct prime numbers

The prime factorization of 2018368420 is 2 × 2 × 5 × 100918421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 12, 96, 744, 622, 4755, 3768, 58869, 48536, 12344, 687348, 8153707, 715166, 25076403, 23060599, 514004031, 216970477, 3974368755, 162696404

Basic calculations (n = 2018368420)

Multiplication

n×y
n×2 4036736840
n×3 6055105260
n×4 8073473680
n×5 10091842100

Division

n÷y
n÷2 1009184210
n÷3 672789473.33333
n÷3 504592105
n÷5 403673684

Exponentiation

ny
n2 4073811078853296400
n3 8.2224516306036E+27
n4 1.6595936706188E+37
n5 3.3496714548088E+46

Nth Root

y√n
2√n 44926.255352522
3√n 1263.7664280599
4√n 211.95814528468
5√n 72.610610538693

Divisors of 2018368420

1, 2, 4, 5, 10, 20, 100918421, 201836842, 403673684, 504592105, 1009184210, 2018368420

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2018368419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2018368420 can be divided by 12 positive divisors. The sum of these divisors (counting 2018368420) is 1, the average is 0.083333333333333.

Base conversion 2018368420

Base System Value
2 Binary 1111000010011011101101110100100
3 Ternary 12012122220201221221
4 Quaternary 1320103131232210
5 Quinary 13113200242140
6 Senary 532140350124
8 Octal 17023355644
10 Decimal 2018368420
12 Duodecimal 483b45344
16 Hexadecimal 784ddba4
20 Vigesimal 1baeg110
36 Base36 xdon1g

Cryptographic Hash Functions

md5 548aa636235f0ce21a0c6f25a95dcc45
sha1 af4e8d9ea6039786279ea55fbe70fcf50aed6659
sha256 40c5c0909a8fc646964b878be8ab97955fbc4e0884a45fd65012563374a1de50
sha512 07364c02625dbd9bbfd129bf699e93c3bf016bb48f51bd81fb568220ba48ebb209e37483faabe31a9116aaf45c14775a6ced5dd45cf4ee5e7d34474b1f2371d4
ripemd-160 5dce78d7c6bab545bf5295440267154c699b72b7

2018368420 as geometric shapes

Circle

Radius = n
Diameter 4036736840
Circumference 12681782801.019
Area 1.2798254957438E+19

Sphere

Radius = n
Volume 3.4442124849602E+28
Surface area 5.1193019829753E+19
Circumference 12681782801.019

Square

Length = n
Perimeter 8073473680
Area 4073811078853296400
Diagonal 2854403993.4296

Cube

Length = n
Surface area 2.444286647312E+19
Volume 8.2224516306036E+27
Space diagonal 3495916651.8325

Equilateral Triangle

Length = n
Perimeter 6055105260
Area 1.7640119422527E+18
Altitude 1747958325.9163

Triangular Pyramid

Length = n
Surface area 1.7640119422527E+18
Volume 9.6902521766303E+26
Height 951467997.80985