2018096989 (number)

2018096989 is an odd 10-digits composite number following 2018096988 and preceding 2018096990. In scientific notation, it is written as 2.018096989 × 10^9. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 1911881340 positive integers (up to 2018096989) that are relatively prime to 2018096989.

Interesting facts

Basic properties

Name

Name two billion eighteen million ninety-six thousand nine hundred eighty-nine

Notation

Scientific notation 2.018096989 × 10^9
Engineering notation 2.018096989 × 10^9

Prime Factorization of 2018096989

Prime Factorization 19 × 106215631

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2018096989
Product of the distinct prime numbers

The prime factorization of 2018096989 is 19 × 106215631. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 52, 81, 655, 79, 4378, 9400, 37878, 41398, 775390, 716687, 339729, 357433, 91050777, 9483177, 748588408, 325423622, 1115037219, 5547276034

Basic calculations (n = 2018096989)

Multiplication

n×y
n×2 4036193978
n×3 6054290967
n×4 8072387956
n×5 10090484945

Division

n÷y
n÷2 1009048494.5
n÷3 672698996.33333
n÷3 504524247.25
n÷5 403619397.8

Exponentiation

ny
n2 4072715457010866121
n3 8.2191348008474E+27
n4 1.6587011193775E+37
n5 3.3474197346667E+46

Nth Root

y√n
2√n 44923.234400475
3√n 1263.7097749138
4√n 211.95101887105
5√n 72.608657492788

Divisors of 2018096989

1, 19, 106215631, 2018096989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2018096988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2018096989 can be divided by 4 positive divisors. The sum of these divisors (counting 2018096989) is 1, the average is 0.25.

Base conversion 2018096989

Base System Value
2 Binary 1111000010010011011011101011101
3 Ternary 12012122101221121221
4 Quaternary 1320102123131131
5 Quinary 13113113100424
6 Senary 532130453341
8 Octal 17022333535
10 Decimal 2018096989
12 Duodecimal 483a34251
16 Hexadecimal 7849b75d
20 Vigesimal 1bad2299
36 Base36 xditlp

Cryptographic Hash Functions

md5 883a99f44ce46df3f11b092c594fa394
sha1 64b52a7ef9bb717b272106a6751d9a4ce2b2227c
sha256 948141950660317fcbbcf66c9ef42b60d82dab3e5d400ad12f4e83111156bac1
sha512 0a97f34ac47bd4b7063100475f4640a777b8bbe0fd9881428b594395826e7dff7ea1709e47bee7ec27f2a020fcc7af01a9c10c52ea5163b769d8c93ee7d3474f
ripemd-160 dc0fbf1ca31bab7c8717900ec5ebc82066379a7e

2018096989 as geometric shapes

Circle

Radius = n
Diameter 4036193978
Circumference 12680077349.748
Area 1.2794812959907E+19

Sphere

Radius = n
Volume 3.4428231345608E+28
Surface area 5.1179251839628E+19
Circumference 12680077349.748

Square

Length = n
Perimeter 8072387956
Area 4072715457010866121
Diagonal 2854020132.0281

Cube

Length = n
Surface area 2.4436292742065E+19
Volume 8.2191348008474E+27
Space diagonal 3495446519.5498

Equilateral Triangle

Length = n
Perimeter 6054290967
Area 1.7635375240785E+18
Altitude 1747723259.7749

Triangular Pyramid

Length = n
Surface area 1.7635375240785E+18
Volume 9.6863432552759E+26
Height 951340044.00937