4181 (number)

4181 is an odd 4-digits composite number following 4180 and preceding 4182. In scientific notation, it is written as 4.181 × 10^3. The sum of its digits is 14. It has a total of 2 prime factors and 4 positive divisors. There are 4032 positive integers (up to 4181) that are relatively prime to 4181.

Interesting facts

Basic properties

Name

Name four thousand one hundred eighty-one

Notation

Scientific notation 4.181 × 10^3
Engineering notation 4.181 × 10^3

Prime Factorization of 4181

Prime Factorization 113 × 37

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 4181
Product of the distinct prime numbers

The prime factorization of 4181 is 113 × 37. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 4181)

Multiplication

n×y
n×2 8362
n×3 12543
n×4 16724
n×5 20905

Division

n÷y
n÷2 2090.5
n÷3 1393.6666666667
n÷3 1045.25
n÷5 836.2

Exponentiation

ny
n2 17480761
n3 73087061741
n4 305577005139121
n5 1277617458486664901

Nth Root

y√n
2√n 64.660652641309
3√n 16.109920200869
4√n 8.0411847784583
5√n 5.2997579318083

Divisors of 4181

1, 37, 113, 4181

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 -4180
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 4181 can be divided by 4 positive divisors. The sum of these divisors (counting 4181) is 1, the average is 0.25.

Base conversion 4181

Base System Value
2 Binary 1000001010101
3 Ternary 12201212
4 Quaternary 1001111
5 Quinary 113211
6 Senary 31205
8 Octal 10125
10 Decimal 4181
12 Duodecimal 2505
16 Hexadecimal 1055
20 Vigesimal a91
36 Base36 385

Cryptographic Hash Functions

md5 e254457f7497c00fbb0d2bb4ac36487b
sha1 5cb8fd377a6e0d2776fa766632f6a31060937156
sha256 d6acb3c1a79e57bcc03d976cb4d98f56edccd4cf426392e8cd4b01b965ab808b
sha512 b4c3755ae583e24149e24fb7fc273b287fb09f77d41e972604eb89151f9d632ed1184e02126ba656b8b840befbb38ce1851875594b180871060bec50ed36b3be
ripemd-160 aa1a0539def4729236956860cfcfb2638410160d

4181 as geometric shapes

Circle

Radius = n
Diameter 8362
Circumference 26269.997769318
Area 54917430.336759

Sphere

Radius = n
Volume 306146368317.32
Surface area 219669721.34704
Circumference 26269.997769318

Square

Length = n
Perimeter 16724
Area 17480761
Diagonal 5912.8269042819

Cube

Length = n
Surface area 104884566
Volume 73087061741
Space diagonal 7241.7044264455

Equilateral Triangle

Length = n
Perimeter 12543
Area 7569391.5517421
Altitude 3620.8522132227

Triangular Pyramid

Length = n
Surface area 7569391.5517421
Volume 8613392829.0102
Height 1970.9423014273