18055456 (number)

18055456 is an even 8-digits composite number following 18055455 and preceding 18055457. In scientific notation, it is written as 1.8055456 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 12 positive divisors. There are 9027712 positive integers (up to 18055456) that are relatively prime to 18055456.

Interesting facts

Basic properties

Name

Name eighteen million fifty-five thousand four hundred fifty-six

Notation

Scientific notation 1.8055456 × 10^7
Engineering notation 1.8055456 × 10^6

Prime Factorization of 18055456

Prime Factorization 2 × 2 × 2 × 2 × 2 × 564233

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1128466
Product of the distinct prime numbers

The prime factorization of 18055456 is 2 × 2 × 2 × 2 × 2 × 564233. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 10, 89, 44, 373, 192, 6098, 3521, 86036, 76475, 143555, 188131, 2700799, 2680158, 24588759, 21235430, 159858181, 112690006, 1972201355, 9248373451

Basic calculations (n = 18055456)

Multiplication

n×y
n×2 36110912
n×3 54166368
n×4 72221824
n×5 90277280

Division

n÷y
n÷2 9027728
n÷3 6018485.3333333
n÷3 4513864
n÷5 3611091.2

Exponentiation

ny
n2 325999491367936
n3 5.8860694724161E+21
n4 1.0627566837215E+29
n5 1.918855654164E+36

Nth Root

y√n
2√n 4249.1712133074
3√n 262.34300393048
4√n 65.185667238338
5√n 28.269732058261

Divisors of 18055456

1, 2, 4, 8, 16, 32, 564233, 1128466, 2256932, 4513864, 9027728, 18055456

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18055455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18055456 can be divided by 12 positive divisors. The sum of these divisors (counting 18055456) is 1, the average is 0.083333333333333.

Base conversion 18055456

Base System Value
2 Binary 1000100111000000100100000
3 Ternary 1020222022102121
4 Quaternary 1010320010200
5 Quinary 14110233311
6 Senary 1442554024
8 Octal 104700440
10 Decimal 18055456
12 Duodecimal 6068914
16 Hexadecimal 1138120
20 Vigesimal 5cgicg
36 Base36 aqzog

Cryptographic Hash Functions

md5 5734cb4af503da6ec116715b1b5afa7e
sha1 4b4502f24329b8c2ed870fff3e1cdfebc91b93a8
sha256 d4fffd45ada659a1d18fdc9d44b784de3378776c90bf37860bc2154a9c4a6bc6
sha512 aed4bba662ffb62e4ef8738bc58bd6c0ea52f2b2871c9896a4043a1a0c1256de578950e72b80c53f0d47fe4babadb224ea0884ed97c8f9758786af36276ad287
ripemd-160 0367322f44db422c6aae1ee045a614327b4111d3

18055456 as geometric shapes

Circle

Radius = n
Diameter 36110912
Circumference 113445775.85363
Area 1.0241576071555E+15

Sphere

Radius = n
Volume 2.4655510150749E+22
Surface area 4.0966304286221E+15
Circumference 113445775.85363

Square

Length = n
Perimeter 72221824
Area 325999491367936
Diagonal 25534270.750031

Cube

Length = n
Surface area 1955996948207616
Volume 5.8860694724161E+21
Space diagonal 31272967.145824

Equilateral Triangle

Length = n
Perimeter 54166368
Area 1.4116192057272E+14
Altitude 15636483.572912

Triangular Pyramid

Length = n
Surface area 1.4116192057272E+14
Volume 6.9367993974676E+20
Height 8511423.5833436