18528084 (number)

18528084 is an even 8-digits composite number following 18528083 and preceding 18528085. In scientific notation, it is written as 1.8528084 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors. There are 6176016 positive integers (up to 18528084) that are relatively prime to 18528084.

Interesting facts

Basic properties

Name

Name eighteen million five hundred twenty-eight thousand eighty-four

Notation

Scientific notation 1.8528084 × 10^7
Engineering notation 1.8528084 × 10^6

Prime Factorization of 18528084

Prime Factorization 2 × 2 × 3 × 3 × 514669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3088014
Product of the distinct prime numbers

The prime factorization of 18528084 is 2 × 2 × 3 × 3 × 514669. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 55, 88, 311, 482, 7667, 4097, 21748, 89274, 341460, 873928, 359273, 6306199, 27490838, 24275562, 66881176, 774782705, 727193373, 5415321738

Basic calculations (n = 18528084)

Multiplication

n×y
n×2 37056168
n×3 55584252
n×4 74112336
n×5 92640420

Division

n÷y
n÷2 9264042
n÷3 6176028
n÷3 4632021
n÷5 3705616.8

Exponentiation

ny
n2 343289896711056
n3 6.3605040426138E+21
n4 1.1784795318389E+29
n5 2.1834967758191E+36

Nth Root

y√n
2√n 4304.4260941501
3√n 264.61238691983
4√n 65.608125214413
5√n 28.416206636075

Divisors of 18528084

1, 2, 3, 4, 6, 9, 12, 18, 36, 514669, 1029338, 1544007, 2058676, 3088014, 4632021, 6176028, 9264042, 18528084

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18528083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18528084 can be divided by 18 positive divisors. The sum of these divisors (counting 18528084) is 1, the average is 0.055555555555556.

Base conversion 18528084

Base System Value
2 Binary 1000110101011011101010100
3 Ternary 1021212022202100
4 Quaternary 1012223131110
5 Quinary 14220344314
6 Senary 1501042100
8 Octal 106533524
10 Decimal 18528084
12 Duodecimal 6256330
16 Hexadecimal 11ab754
20 Vigesimal 5fg044
36 Base36 b14d0

Cryptographic Hash Functions

md5 8b714cf3601630f5d885314c95f2c885
sha1 f1ae4c4a760de36b567c3b469e0abfbd6b58424c
sha256 efeeb3f673cd39a88401317bff4d044632228f6bb69908d56b846f7832904684
sha512 120cf09fa56eac1af509a15c9869d23d1fc737e879caadc51741697a88c0d588872a8dda9bb0655e18870020d2f3f5e15166c8030d783a468eb76f3616db1445
ripemd-160 765d6efee6f885603088d5f8838345c0e97d523d

18528084 as geometric shapes

Circle

Radius = n
Diameter 37056168
Circumference 116415385.15899
Area 1.0784770175591E+15

Sphere

Radius = n
Volume 2.6642817031205E+22
Surface area 4.3139080702362E+15
Circumference 116415385.15899

Square

Length = n
Perimeter 74112336
Area 343289896711056
Diagonal 26202667.677588

Cube

Length = n
Surface area 2059739380266336
Volume 6.3605040426138E+21
Space diagonal 32091582.854904

Equilateral Triangle

Length = n
Perimeter 55584252
Area 1.4864888570716E+14
Altitude 16045791.427452

Triangular Pyramid

Length = n
Surface area 1.4864888570716E+14
Volume 7.4959259004944E+20
Height 8734222.559196