18057684 (number)

18057684 is an even 8-digits composite number following 18057683 and preceding 18057685. In scientific notation, it is written as 1.8057684 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 6001984 positive integers (up to 18057684) that are relatively prime to 18057684.

Interesting facts

Basic properties

Name

Name eighteen million fifty-seven thousand six hundred eighty-four

Notation

Scientific notation 1.8057684 × 10^7
Engineering notation 1.8057684 × 10^6

Prime Factorization of 18057684

Prime Factorization 2 × 2 × 3 × 383 × 3929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9028842
Product of the distinct prime numbers

The prime factorization of 18057684 is 2 × 2 × 3 × 383 × 3929. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 93, 58, 848, 381, 2351, 7288, 10305, 24037, 805101, 75184, 1111542, 5940691, 98699098, 5670562, 1239619, 231125235, 2930147904, 7426349436

Basic calculations (n = 18057684)

Multiplication

n×y
n×2 36115368
n×3 54173052
n×4 72230736
n×5 90288420

Division

n÷y
n÷2 9028842
n÷3 6019228
n÷3 4514421
n÷5 3611536.8

Exponentiation

ny
n2 326079951443856
n3 5.8882487219085E+21
n4 1.0632813473363E+29
n5 1.9200398573293E+36

Nth Root

y√n
2√n 4249.4333739923
3√n 262.35379431931
4√n 65.18767808407
5√n 28.270429707264

Divisors of 18057684

1, 2, 3, 4, 6, 12, 383, 766, 1149, 1532, 2298, 3929, 4596, 7858, 11787, 15716, 23574, 47148, 1504807, 3009614, 4514421, 6019228, 9028842, 18057684

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 -18057683
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 18057684 can be divided by 24 positive divisors. The sum of these divisors (counting 18057684) is 1, the average is 0.041666666666667.

Base conversion 18057684

Base System Value
2 Binary 1000100111000100111010100
3 Ternary 1020222102111010
4 Quaternary 1010320213110
5 Quinary 14110321214
6 Senary 1443012220
8 Octal 104704724
10 Decimal 18057684
12 Duodecimal 606a070
16 Hexadecimal 11389d4
20 Vigesimal 5ch444
36 Base36 ar1ec

Cryptographic Hash Functions

md5 4b90ba9ec46286a190b1e7f4012d9505
sha1 3e2237e1eef6b3a10c93f87216762e74d6d08e85
sha256 d8a01933f0219b64dd601a4b836b6b52ea7424dbe4ad328c375d545a2d827621
sha512 1993b6291b98eb615a0c32f9be64f51bdf797c7acdbe4d5f78703a3a74ae998d9995564f4f41e6bdd834b6be067a8d10e033af8a0963ddfb0ddf56dbcfe952da
ripemd-160 b4e344940aa4ff412ec7d3b39fccdc37129f225d

18057684 as geometric shapes

Circle

Radius = n
Diameter 36115368
Circumference 113459774.79049
Area 1.0244103799389E+15

Sphere

Radius = n
Volume 2.4664638569676E+22
Surface area 4.0976415197557E+15
Circumference 113459774.79049

Square

Length = n
Perimeter 72230736
Area 326079951443856
Diagonal 25537421.617848

Cube

Length = n
Surface area 1956479708663136
Volume 5.8882487219085E+21
Space diagonal 31276826.155024

Equilateral Triangle

Length = n
Perimeter 54173052
Area 1.4119676080759E+14
Altitude 15638413.077512

Triangular Pyramid

Length = n
Surface area 1.4119676080759E+14
Volume 6.9393676676242E+20
Height 8512473.8726159