18058216 (number)

18058216 is an even 8-digits composite number following 18058215 and preceding 18058217. In scientific notation, it is written as 1.8058216 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 7724800 positive integers (up to 18058216) that are relatively prime to 18058216.

Interesting facts

Basic properties

Name

Name eighteen million fifty-eight thousand two hundred sixteen

Notation

Scientific notation 1.8058216 × 10^7
Engineering notation 1.8058216 × 10^6

Prime Factorization of 18058216

Prime Factorization 2 × 2 × 2 × 11 × 17 × 12071

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4514554
Product of the distinct prime numbers

The prime factorization of 18058216 is 2 × 2 × 2 × 11 × 17 × 12071. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 51, 26, 891, 61, 6051, 4100, 66285, 87401, 54209, 517371, 3031117, 1923338, 98542539, 39385650, 160698428, 241056462, 4873891776, 585664644

Basic calculations (n = 18058216)

Multiplication

n×y
n×2 36116432
n×3 54174648
n×4 72232864
n×5 90291080

Division

n÷y
n÷2 9029108
n÷3 6019405.3333333
n÷3 4514554
n÷5 3611643.2

Exponentiation

ny
n2 326099165102656
n3 5.8887691608434E+21
n4 1.0634066548065E+29
n5 1.9203227068333E+36

Nth Root

y√n
2√n 4249.4959701122
3√n 262.35637070818
4√n 65.188158204633
5√n 28.270596281132

Divisors of 18058216

1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 12071, 24142, 48284, 96568, 132781, 205207, 265562, 410414, 531124, 820828, 1062248, 1641656, 2257277, 4514554, 9029108, 18058216

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18058215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18058216 can be divided by 32 positive divisors. The sum of these divisors (counting 18058216) is 1, the average is 0.03125.

Base conversion 18058216

Base System Value
2 Binary 1000100111000101111101000
3 Ternary 1020222110012211
4 Quaternary 1010320233220
5 Quinary 14110330331
6 Senary 1443014504
8 Octal 104705750
10 Decimal 18058216
12 Duodecimal 606a434
16 Hexadecimal 1138be8
20 Vigesimal 5ch5ag
36 Base36 ar1t4

Cryptographic Hash Functions

md5 a826c32983f77b98298650d2b7ad1f01
sha1 9b7a636904ca5d0f3d9910a51d0b0bd6813851fc
sha256 fade5856aefe734681cce8d7bd5010ca38d9b4f0556eb0a072bf00cb420380a2
sha512 d4187925ae4426685fb38fef1a12362a9f2273e2ea652f1b2bd1e411c0e2d39997b4616b8a9d3af0afb2177ae9bc8c1e2729f4cfac6279013cd6dba32d1f2f0c
ripemd-160 de80282816c8e3c1411bb972da8ead9a2130b121

18058216 as geometric shapes

Circle

Radius = n
Diameter 36116432
Circumference 113463117.44508
Area 1.0244707414283E+15

Sphere

Radius = n
Volume 2.4666818579189E+22
Surface area 4.0978829657131E+15
Circumference 113463117.44508

Square

Length = n
Perimeter 72232864
Area 326099165102656
Diagonal 25538173.979463

Cube

Length = n
Surface area 1956594990615936
Volume 5.8887691608434E+21
Space diagonal 31277747.606053

Equilateral Triangle

Length = n
Perimeter 54174648
Area 1.412050805659E+14
Altitude 15638873.803027

Triangular Pyramid

Length = n
Surface area 1.412050805659E+14
Volume 6.939981010791E+20
Height 8512724.6598209