18084144 (number)

18084144 is an even 8-digits composite number following 18084143 and preceding 18084145. In scientific notation, it is written as 1.8084144 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 80 positive divisors. There are 5474304 positive integers (up to 18084144) that are relatively prime to 18084144.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.8084144 × 10^7
Engineering notation 1.8084144 × 10^6

Prime Factorization of 18084144

Prime Factorization 2 × 2 × 2 × 2 × 3 × 13 × 73 × 397

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2260518
Product of the distinct prime numbers

The prime factorization of 18084144 is 2 × 2 × 2 × 2 × 3 × 13 × 73 × 397. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 10, 73, 48, 148, 972, 6793, 5677, 40365, 27441, 583701, 463762, 5248232, 7332703, 58454291, 34408132, 34989708, 863829949, 9730475895, 8247630264

Basic calculations (n = 18084144)

Multiplication

n×y
n×2 36168288
n×3 54252432
n×4 72336576
n×5 90420720

Division

n÷y
n÷2 9042072
n÷3 6028048
n÷3 4521036
n÷5 3616828.8

Exponentiation

ny
n2 327036264212736
n3 5.9141708952452E+21
n4 1.0695271811022E+29
n5 1.9341483554967E+36

Nth Root

y√n
2√n 4252.5455905845
3√n 262.48187448543
4√n 65.21154491794
5√n 28.278709811349

Divisors of 18084144

1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 397, 438, 584, 624, 794, 876, 949, 1168, 1191, 1588, 1752, 1898, 2382, 2847, 3176, 3504, 3796, 4764, 5161, 5694, 6352, 7592, 9528, 10322, 11388, 15184, 15483, 19056, 20644, 22776, 28981, 30966, 41288, 45552, 57962, 61932, 82576, 86943, 115924, 123864, 173886, 231848, 247728, 347772, 376753, 463696, 695544, 753506, 1130259, 1391088, 1507012, 2260518, 3014024, 4521036, 6028048, 9042072, 18084144

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18084143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18084144 can be divided by 80 positive divisors. The sum of these divisors (counting 18084144) is 1, the average is 0.0125.

Base conversion 18084144

Base System Value
2 Binary 1000100111111000100110000
3 Ternary 1021000202210010
4 Quaternary 1010333010300
5 Quinary 14112143034
6 Senary 1443334520
8 Octal 104770460
10 Decimal 18084144
12 Duodecimal 6081440
16 Hexadecimal 113f130
20 Vigesimal 5d0a74
36 Base36 arltc

Cryptographic Hash Functions

md5 6cb0508d99a7bd70f87175d04a7070d4
sha1 4d0c7ec7e3e20901157ecb17ba936d59bc11316f
sha256 f9a2f8cbd2d5e50a672ac6dea69d5d2df1a261eb33927a32bb8044b69e5f21de
sha512 223bec6e35fe0e765ef58c18163480ce79c4e0d50d87d6a1842da762387a58cf93b01b44880edf8f230ef3899cd54d70782ec620770032b1a8e726405355b63a
ripemd-160 1672ed55ed9850237673bb9a96186314c853a3ca

18084144 as geometric shapes

Circle

Radius = n
Diameter 36168288
Circumference 113626027.87372
Area 1.0274147251082E+15

Sphere

Radius = n
Volume 2.4773221115436E+22
Surface area 4.1096589004327E+15
Circumference 113626027.87372

Square

Length = n
Perimeter 72336576
Area 327036264212736
Diagonal 25574841.708708

Cube

Length = n
Surface area 1962217585276416
Volume 5.9141708952452E+21
Space diagonal 31322656.219392

Equilateral Triangle

Length = n
Perimeter 54252432
Area 1.4161085638349E+14
Altitude 15661328.109696

Triangular Pyramid

Length = n
Surface area 1.4161085638349E+14
Volume 6.9699172418733E+20
Height 8524947.236236