18236484 (number)

18236484 is an even 8-digits composite number following 18236483 and preceding 18236485. In scientific notation, it is written as 1.8236484 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 5210352 positive integers (up to 18236484) that are relatively prime to 18236484.

Interesting facts

Basic properties

Name

Name eighteen million two hundred thirty-six thousand four hundred eighty-four

Notation

Scientific notation 1.8236484 × 10^7
Engineering notation 1.8236484 × 10^6

Prime Factorization of 18236484

Prime Factorization 2 × 2 × 7 × 9 × 72367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9118242
Product of the distinct prime numbers

The prime factorization of 18236484 is 2 × 2 × 7 × 9 × 72367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 3, 47, 614, 421, 4828, 3147, 69793, 66985, 712827, 366429, 5523849, 8661571, 98334640, 47573314, 283047289, 255895623, 3222087786, 7040095305

Basic calculations (n = 18236484)

Multiplication

n×y
n×2 36472968
n×3 54709452
n×4 72945936
n×5 91182420

Division

n÷y
n÷2 9118242
n÷3 6078828
n÷3 4559121
n÷5 3647296.8

Exponentiation

ny
n2 332569348682256
n3 6.0648956061344E+21
n4 1.1060237168294E+29
n5 2.016998381558E+36

Nth Root

y√n
2√n 4270.4196515097
3√n 263.21685959819
4√n 65.348447965577
5√n 28.326193789651

Divisors of 18236484

1, 2, 4, 7, 9, 14, 18, 28, 36, 63, 126, 252, 72367, 144734, 289468, 506569, 651303, 1013138, 1302606, 2026276, 2605212, 4559121, 9118242, 18236484

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18236483
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18236484 can be divided by 24 positive divisors. The sum of these divisors (counting 18236484) is 1, the average is 0.041666666666667.

Base conversion 18236484

Base System Value
2 Binary 1000101100100010001000100
3 Ternary 1021022111202100
4 Quaternary 1011210101010
5 Quinary 14132031414
6 Senary 1450512100
8 Octal 105442104
10 Decimal 18236484
12 Duodecimal 6135630
16 Hexadecimal 1164444
20 Vigesimal 5djb44
36 Base36 auvd0

Cryptographic Hash Functions

md5 285f35d935e8052078b73e39bf845ba3
sha1 aa0cf6b00821b3aa1d270879abeb559d93b6195d
sha256 24eca883dd48ada1a964aa4cb13317fcf6db217d00275c88edbdb47531d765e1
sha512 e30a5bbe131eada359dcf2fc77ab40aa4531bc6f3d61058125c05ba2b4376d60b420e1b609f86de2ba755b6bc9401b9ef1feb21165ef4b18f1cd1ce6eae5a46b
ripemd-160 46c16e3d50510a0f9fa4ca575c370a1261d521d9

18236484 as geometric shapes

Circle

Radius = n
Diameter 36472968
Circumference 114583208.32342
Area 1.0447974226293E+15

Sphere

Radius = n
Volume 2.5404575308028E+22
Surface area 4.1791896905173E+15
Circumference 114583208.32342

Square

Length = n
Perimeter 72945936
Area 332569348682256
Diagonal 25790283.0028

Cube

Length = n
Surface area 1995416092093536
Volume 6.0648956061344E+21
Space diagonal 31586516.839417

Equilateral Triangle

Length = n
Perimeter 54709452
Area 1.4400675223944E+14
Altitude 15793258.419708

Triangular Pyramid

Length = n
Surface area 1.4400675223944E+14
Volume 7.1475480171435E+20
Height 8596761.0009333