18384086 (number)

18384086 is an even 8-digits composite number following 18384085 and preceding 18384087. In scientific notation, it is written as 1.8384086 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 7607040 positive integers (up to 18384086) that are relatively prime to 18384086.

Interesting facts

Basic properties

Name

Name eighteen million three hundred eighty-four thousand eighty-six

Notation

Scientific notation 1.8384086 × 10^7
Engineering notation 1.8384086 × 10^6

Prime Factorization of 18384086

Prime Factorization 2 × 7 × 29 × 45281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18384086
Product of the distinct prime numbers

The prime factorization of 18384086 is 2 × 7 × 29 × 45281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 81, 74, 623, 869, 3075, 8288, 41696, 72338, 982995, 675858, 1905756, 1821955, 44975563, 55469478, 681827711, 200325787, 1129179581, 1855253104

Basic calculations (n = 18384086)

Multiplication

n×y
n×2 36768172
n×3 55152258
n×4 73536344
n×5 91920430

Division

n÷y
n÷2 9192043
n÷3 6128028.6666667
n÷3 4596021.5
n÷5 3676817.2

Exponentiation

ny
n2 337974618055396
n3 6.2133544441476E+21
n4 1.1422684244969E+29
n5 2.0999560951036E+36

Nth Root

y√n
2√n 4287.666731452
3√n 263.92509161835
4√n 65.48027742345
5√n 28.371899224772

Divisors of 18384086

1, 2, 7, 14, 29, 58, 203, 406, 45281, 90562, 316967, 633934, 1313149, 2626298, 9192043, 18384086

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 -18384085
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 18384086 can be divided by 16 positive divisors. The sum of these divisors (counting 18384086) is 1, the average is 0.0625.

Base conversion 18384086

Base System Value
2 Binary 1000110001000010011010110
3 Ternary 1021121000020002
4 Quaternary 1012020103112
5 Quinary 14201242321
6 Senary 1454011302
8 Octal 106102326
10 Decimal 18384086
12 Duodecimal 61a6b32
16 Hexadecimal 11884d6
20 Vigesimal 5ei046
36 Base36 ay192

Cryptographic Hash Functions

md5 606979a2b969e5d758f82dbd38316bf9
sha1 3185863d3b8ec89c041730ba0e05f04a5f18efa5
sha256 14dd071db708c1398e8e52ae561dd58e22159a1a8f743223214508d0c17250ac
sha512 0dc4e50f2e96805e40cbab4c70b1779f4e715dc77f9f5056d048218e06b799b37ffb77e631f586187db9bd2f0a1757dac19be2c61449a26ad9da6bd6ea5e1021
ripemd-160 f00a3dc17cbe6c03fc5223ea14df07723d6cd529

18384086 as geometric shapes

Circle

Radius = n
Diameter 36768172
Circumference 115510619.04113
Area 1.0617785771826E+15

Sphere

Radius = n
Volume 2.6026438234511E+22
Surface area 4.2471143087306E+15
Circumference 115510619.04113

Square

Length = n
Perimeter 73536344
Area 337974618055396
Diagonal 25999023.753033

Cube

Length = n
Surface area 2027847708332376
Volume 6.2133544441476E+21
Space diagonal 31842171.002716

Equilateral Triangle

Length = n
Perimeter 55152258
Area 1.4634730253516E+14
Altitude 15921085.501358

Triangular Pyramid

Length = n
Surface area 1.4634730253516E+14
Volume 7.3225084356205E+20
Height 8666341.2510111