18061041 (number)

18061041 is an odd 8-digits composite number following 18061040 and preceding 18061042. In scientific notation, it is written as 1.8061041 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 11979792 positive integers (up to 18061041) that are relatively prime to 18061041.

Interesting facts

Basic properties

Name

Name eighteen million sixty-one thousand forty-one

Notation

Scientific notation 1.8061041 × 10^7
Engineering notation 1.8061041 × 10^6

Prime Factorization of 18061041

Prime Factorization 3 × 199 × 30253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 18061041
Product of the distinct prime numbers

The prime factorization of 18061041 is 3 × 199 × 30253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18061041)

Multiplication

n×y
n×2 36122082
n×3 54183123
n×4 72244164
n×5 90305205

Division

n÷y
n÷2 9030520.5
n÷3 6020347
n÷3 4515260.25
n÷5 3612208.2

Exponentiation

ny
n2 326201202003681
n3 5.8915332836378E+21
n4 1.0640722418865E+29
n5 1.9218252387673E+36

Nth Root

y√n
2√n 4249.8283494748
3√n 262.37005087279
4√n 65.190707539302
5√n 28.271480747653

Divisors of 18061041

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 -18061040
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 18061041 can be divided by 8 positive divisors. The sum of these divisors (counting 18061041) is 1, the average is 0.125.

Base conversion 18061041

Base System Value
2 Binary 1000100111001011011110001
3 Ternary 1020222121002110
4 Quaternary 1010321123301
5 Quinary 14110423131
6 Senary 1443035533
8 Octal 104713361
10 Decimal 18061041
12 Duodecimal 606bba9
16 Hexadecimal 11396f1
20 Vigesimal 5chcc1
36 Base36 ar3zl

Cryptographic Hash Functions

md5 457a17603831e6f425837a181aca4959
sha1 4df18c4ab6df7ffb95f8b608aaf095630f2a8344
sha256 5918b3f8052601c89331fa3e5f63cca99fc07df0b1e6d2f5a4e3e63969f47557
sha512 f026e144e34ea599540d408c395a667b88663669b5f35b46fa6280782e134e61cbb26e6e67f648c1918b9de70149a9fb5ad5c2efc079f331c719e12a34d076a6
ripemd-160 35671ba601a0de62bb892c9e3f5a8d3d8ca4bc80

18061041 as geometric shapes

Circle

Radius = n
Diameter 36122082
Circumference 113480867.44357
Area 1.0247912998069E+15

Sphere

Radius = n
Volume 2.4678396909675E+22
Surface area 4.0991651992277E+15
Circumference 113480867.44357

Square

Length = n
Perimeter 72244164
Area 326201202003681
Diagonal 25542169.132777

Cube

Length = n
Surface area 1957207212022086
Volume 5.8915332836378E+21
Space diagonal 31282640.649585

Equilateral Triangle

Length = n
Perimeter 54183123
Area 1.412492638401E+14
Altitude 15641320.324792

Triangular Pyramid

Length = n
Surface area 1.412492638401E+14
Volume 6.9432385607442E+20
Height 8514056.3775922