4018 (number)

4018 is an even 4-digits composite number following 4017 and preceding 4019. In scientific notation, it is written as 4.018 × 10^3. The sum of its digits is 13. It has a total of 3 prime factors and 8 positive divisors. There are 1680 positive integers (up to 4018) that are relatively prime to 4018.

Interesting facts

Basic properties

Name

Name four thousand eighteen

Notation

Scientific notation 4.018 × 10^3
Engineering notation 4.018 × 10^3

Prime Factorization of 4018

Prime Factorization 2 × 49 × 41

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 4018
Product of the distinct prime numbers

The prime factorization of 4018 is 2 × 49 × 41. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 29, 52, 400, 80, 7722, 9976, 90725, 80990, 473006, 459298, 8877030, 1069930, 60960307, 13268528, 194305302, 108408789, 5211592392, 147325179

Basic calculations (n = 4018)

Multiplication

n×y
n×2 8036
n×3 12054
n×4 16072
n×5 20090

Division

n÷y
n÷2 2009
n÷3 1339.3333333333
n÷3 1004.5
n÷5 803.6

Exponentiation

ny
n2 16144324
n3 64867893832
n4 260639197416976
n5 1047248295221409568

Nth Root

y√n
2√n 63.387695966962
3√n 15.897785907962
4√n 7.9616390251607
5√n 5.2577748718101

Divisors of 4018

1, 2, 41, 49, 82, 98, 2009, 4018

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -4017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 4018 can be divided by 8 positive divisors. The sum of these divisors (counting 4018) is 1, the average is 0.125.

Base conversion 4018

Base System Value
2 Binary 111110110010
3 Ternary 12111211
4 Quaternary 332302
5 Quinary 112033
6 Senary 30334
8 Octal 7662
10 Decimal 4018
12 Duodecimal 23aa
16 Hexadecimal fb2
20 Vigesimal a0i
36 Base36 33m

Cryptographic Hash Functions

md5 455cb2657aaa59e32fad80cb0b65b9dc
sha1 b53209f0e4d2b2335d726e4e381511d59d22a31f
sha256 26792840bd3b3b04f5d3192a5981e8fc3231adf6853f9d4fd2145ec2c25e46a6
sha512 d78240d7afa744cefd6fbbba61ff8a1b263c5798b5985a90841545000a65ac96de200bad6f9bdd66cc2e08b36a012c79cccb3a3a60824876d50f2d05dee229a3
ripemd-160 a17a6ab5c9a67ad4af2be2b4d3a36dd2f2925526

4018 as geometric shapes

Circle

Radius = n
Diameter 8036
Circumference 25245.838564248
Area 50718889.675573

Sphere

Radius = n
Volume 271717998288.61
Surface area 202875558.70229
Circumference 25245.838564248

Square

Length = n
Perimeter 16072
Area 16144324
Diagonal 5682.3100936151

Cube

Length = n
Surface area 96865944
Volume 64867893832
Space diagonal 6959.3801448117

Equilateral Triangle

Length = n
Perimeter 12054
Area 6990697.3554634
Altitude 3479.6900724059

Triangular Pyramid

Length = n
Surface area 6990697.3554634
Volume 7644754601.6494
Height 1894.1033645384