18085304 (number)

18085304 is an even 8-digits composite number following 18085303 and preceding 18085305. In scientific notation, it is written as 1.8085304 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 8798112 positive integers (up to 18085304) that are relatively prime to 18085304.

Interesting facts

Basic properties

Name

Name eighteen million eighty-five thousand three hundred four

Notation

Scientific notation 1.8085304 × 10^7
Engineering notation 1.8085304 × 10^6

Prime Factorization of 18085304

Prime Factorization 2 × 2 × 2 × 37 × 61099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4521326
Product of the distinct prime numbers

The prime factorization of 18085304 is 2 × 2 × 2 × 37 × 61099. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 39, 5, 723, 229, 9546, 8780, 8894, 14441, 208347, 456271, 3075248, 6163015, 40420946, 87596606, 47898041, 218748542, 3404260297, 8696850013

Basic calculations (n = 18085304)

Multiplication

n×y
n×2 36170608
n×3 54255912
n×4 72341216
n×5 90426520

Division

n÷y
n÷2 9042652
n÷3 6028434.6666667
n÷3 4521326
n÷5 3617060.8

Exponentiation

ny
n2 327078220772416
n3 5.9153090544483E+21
n4 1.0698016250365E+29
n5 1.9347687608479E+36

Nth Root

y√n
2√n 4252.6819772939
3√n 262.4874866295
4√n 65.212590634738
5√n 28.279072587289

Divisors of 18085304

1, 2, 4, 8, 37, 74, 148, 296, 61099, 122198, 244396, 488792, 2260663, 4521326, 9042652, 18085304

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18085303
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18085304 can be divided by 16 positive divisors. The sum of these divisors (counting 18085304) is 1, the average is 0.0625.

Base conversion 18085304

Base System Value
2 Binary 1000100111111010110111000
3 Ternary 1021000211101002
4 Quaternary 1010333112320
5 Quinary 14112212204
6 Senary 1443344132
8 Octal 104772670
10 Decimal 18085304
12 Duodecimal 6082048
16 Hexadecimal 113f5b8
20 Vigesimal 5d0d54
36 Base36 armpk

Cryptographic Hash Functions

md5 c509d43e540a073722addd83c0a062a5
sha1 230fc79b5384d8bb81ee395790f59e9dcc1996cd
sha256 790d5ae8eab3e4d287290b90a729d62557b39285b155b8448549a5916a83d343
sha512 b79682b3bd7dbceaafe8e47a3a352b71dd8ebc19f0f82fec1a472eacc77796ee0df7e4990aedcee69903a041f8d64ccf71a344337aa0d34145146735289c3c47
ripemd-160 2c8074741a7801ed0b50ed296940572699af2a44

18085304 as geometric shapes

Circle

Radius = n
Diameter 36170608
Circumference 113633316.36868
Area 1.0275465355278E+15

Sphere

Radius = n
Volume 2.4777988625557E+22
Surface area 4.1101861421114E+15
Circumference 113633316.36868

Square

Length = n
Perimeter 72341216
Area 327078220772416
Diagonal 25576482.19644

Cube

Length = n
Surface area 1962469324634496
Volume 5.9153090544483E+21
Space diagonal 31324665.398329

Equilateral Triangle

Length = n
Perimeter 54255912
Area 1.4162902410676E+14
Altitude 15662332.699164

Triangular Pyramid

Length = n
Surface area 1.4162902410676E+14
Volume 6.9712585753576E+20
Height 8525494.0654801