2018048394 (number)

2018048394 is an even 10-digits composite number following 2018048393 and preceding 2018048395. In scientific notation, it is written as 2.018048394 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 657038928 positive integers (up to 2018048394) that are relatively prime to 2018048394.

Interesting facts

Basic properties

Name

Name two billion eighteen million forty-eight thousand three hundred ninety-four

Notation

Scientific notation 2.018048394 × 10^9
Engineering notation 2.018048394 × 10^9

Prime Factorization of 2018048394

Prime Factorization 2 × 3 × 43 × 7821893

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2018048394
Product of the distinct prime numbers

The prime factorization of 2018048394 is 2 × 3 × 43 × 7821893. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 16, 43, 136, 685, 277, 7575, 98870, 37850, 565011, 474568, 6372326, 4861043, 16966977, 70933205, 728789345, 406400127, 8229173531, 1104733119

Basic calculations (n = 2018048394)

Multiplication

n×y
n×2 4036096788
n×3 6054145182
n×4 8072193576
n×5 10090241970

Division

n÷y
n÷2 1009024197
n÷3 672682798
n÷3 504512098.5
n÷5 403609678.8

Exponentiation

ny
n2 4072519320525979236
n3 8.2185410743214E+27
n4 1.6585413616057E+37
n5 3.347016731171E+46

Nth Root

y√n
2√n 44922.693530108
3√n 1263.6996316171
4√n 211.94974293475
5√n 72.608307811706

Divisors of 2018048394

1, 2, 3, 6, 43, 86, 129, 258, 7821893, 15643786, 23465679, 46931358, 336341399, 672682798, 1009024197, 2018048394

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 -2018048393
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 2018048394 can be divided by 16 positive divisors. The sum of these divisors (counting 2018048394) is 1, the average is 0.0625.

Base conversion 2018048394

Base System Value
2 Binary 1111000010010001111100110001010
3 Ternary 12012122022110222010
4 Quaternary 1320102033212022
5 Quinary 13113110022034
6 Senary 532125440350
8 Octal 17022174612
10 Decimal 2018048394
12 Duodecimal 483a100b6
16 Hexadecimal 7848f98a
20 Vigesimal 1bacg0je
36 Base36 xdhs3u

Cryptographic Hash Functions

md5 1fcfe856fedd90c2ce2da2ad9425e5ab
sha1 f8570aee353745f363c47ec2974117f47890ee16
sha256 6f6b4ac80c143a7a64ee89ee0d6bed0bfbd92eecf700d828535ff2d58f5d3b25
sha512 e04257f8be92ba93053bbe5894066c926264eca07a551719a768531b8d8e61ddc154ae041fb56455643946d0f0a7ca77f6aeb3d39f0c6f5cfbf3f2932c2b7787
ripemd-160 06313a49ce9459a97afb6de4a9c0a46d538ec63d

2018048394 as geometric shapes

Circle

Radius = n
Diameter 4036096788
Circumference 12679772018.358
Area 1.2794196778967E+19

Sphere

Radius = n
Volume 3.4425744349752E+28
Surface area 5.1176787115868E+19
Circumference 12679772018.358

Square

Length = n
Perimeter 8072193576
Area 4072519320525979236
Diagonal 2853951408.32

Cube

Length = n
Surface area 2.4435115923156E+19
Volume 8.2185410743214E+27
Space diagonal 3495362350.5408

Equilateral Triangle

Length = n
Perimeter 6054145182
Area 1.7634525944892E+18
Altitude 1747681175.2704

Triangular Pyramid

Length = n
Surface area 1.7634525944892E+18
Volume 9.6856435418548E+26
Height 951317136.10668