18441189 (number)

18441189 is an odd 8-digits composite number following 18441188 and preceding 18441190. In scientific notation, it is written as 1.8441189 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 11158560 positive integers (up to 18441189) that are relatively prime to 18441189.

Interesting facts

Basic properties

Name

Name eighteen million four hundred forty-one thousand one hundred eighty-nine

Notation

Scientific notation 1.8441189 × 10^7
Engineering notation 1.8441189 × 10^6

Prime Factorization of 18441189

Prime Factorization 13 × 3 × 27 × 83 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18441189
Product of the distinct prime numbers

The prime factorization of 18441189 is 13 × 3 × 27 × 83 × 211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 19, 55, 228, 793, 8622, 7800, 88029, 22430, 541479, 875000, 8260594, 9436054, 65824589, 18812641, 588273400, 808549154, 9068857831, 812874168

Basic calculations (n = 18441189)

Multiplication

n×y
n×2 36882378
n×3 55323567
n×4 73764756
n×5 92205945

Division

n÷y
n÷2 9220594.5
n÷3 6147063
n÷3 4610297.25
n÷5 3688237.8

Exponentiation

ny
n2 340077451733721
n3 6.2714325620599E+21
n4 1.156526731777E+29
n5 2.1327728044252E+36

Nth Root

y√n
2√n 4294.3205516123
3√n 264.19806933402
4√n 65.531065546139
5√n 28.389502617134

Divisors of 18441189

1, 3, 13, 27, 39, 81, 83, 211, 249, 351, 633, 1053, 1079, 2241, 2743, 3237, 5697, 6723, 8229, 17091, 17513, 29133, 52539, 74061, 87399, 222183, 227669, 472851, 683007, 1418553, 6147063, 18441189

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 -18441188
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 18441189 can be divided by 32 positive divisors. The sum of these divisors (counting 18441189) is 1, the average is 0.03125.

Base conversion 18441189

Base System Value
2 Binary 1000110010110001111100101
3 Ternary 1021200220120000
4 Quaternary 1012112033211
5 Quinary 14210104224
6 Senary 1455131513
8 Octal 106261745
10 Decimal 18441189
12 Duodecimal 6213b99
16 Hexadecimal 11963e5
20 Vigesimal 5f52j9
36 Base36 az9b9

Cryptographic Hash Functions

md5 98f036cd99adf9d7bda560b18b34d994
sha1 ae6ede5fc07c63a9a213a00774b1883ec56ecd66
sha256 bd0f32bb1e604fb710c657bf9ca5db7276c22779770bab651684b5bdc00205e8
sha512 d2ed39f193f2814dc077e61136c41aac5aa685aceddae8140f9d8988fa219a6845d88a79b5ac0219bf34a43ec613d1632b4f3fc26403cd2df4717ee1e0988aa2
ripemd-160 1a39800a9ccb7bcb24324824dbaa8d1d9b0a9eb7

18441189 as geometric shapes

Circle

Radius = n
Diameter 36882378
Circumference 115869407.77172
Area 1.0683848240182E+15

Sphere

Radius = n
Volume 2.6269715285935E+22
Surface area 4.2735392960728E+15
Circumference 115869407.77172

Square

Length = n
Perimeter 73764756
Area 340077451733721
Diagonal 26079779.590086

Cube

Length = n
Surface area 2040464710402326
Volume 6.2714325620599E+21
Space diagonal 31941076.29998

Equilateral Triangle

Length = n
Perimeter 55323567
Area 1.4725785622784E+14
Altitude 15970538.14999

Triangular Pyramid

Length = n
Surface area 1.4725785622784E+14
Volume 7.3909541539778E+20
Height 8693259.8633618