18534484 (number)

18534484 is an even 8-digits composite number following 18534483 and preceding 18534485. In scientific notation, it is written as 1.8534484 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 8864640 positive integers (up to 18534484) that are relatively prime to 18534484.

Interesting facts

Basic properties

Name

Name eighteen million five hundred thirty-four thousand four hundred eighty-four

Notation

Scientific notation 1.8534484 × 10^7
Engineering notation 1.8534484 × 10^6

Prime Factorization of 18534484

Prime Factorization 2 × 2 × 37 × 61 × 2053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9267242
Product of the distinct prime numbers

The prime factorization of 18534484 is 2 × 2 × 37 × 61 × 2053. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 51, 49, 979, 116, 8588, 5242, 40870, 52559, 810164, 333181, 4105617, 5559160, 73754413, 72782992, 997552925, 619582036, 8453562501, 7914447366

Basic calculations (n = 18534484)

Multiplication

n×y
n×2 37068968
n×3 55603452
n×4 74137936
n×5 92672420

Division

n÷y
n÷2 9267242
n÷3 6178161.3333333
n÷3 4633621
n÷5 3706896.8

Exponentiation

ny
n2 343527097146256
n3 6.3670974856237E+21
n4 1.1801086647373E+29
n5 2.1872705164835E+36

Nth Root

y√n
2√n 4305.1694507882
3√n 264.64285102181
4√n 65.6137900962
5√n 28.418169479074

Divisors of 18534484

1, 2, 4, 37, 61, 74, 122, 148, 244, 2053, 2257, 4106, 4514, 8212, 9028, 75961, 125233, 151922, 250466, 303844, 500932, 4633621, 9267242, 18534484

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 -18534483
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 18534484 can be divided by 24 positive divisors. The sum of these divisors (counting 18534484) is 1, the average is 0.041666666666667.

Base conversion 18534484

Base System Value
2 Binary 1000110101101000001010100
3 Ternary 1021212122112101
4 Quaternary 1012231001110
5 Quinary 14221100414
6 Senary 1501131444
8 Octal 106550124
10 Decimal 18534484
12 Duodecimal 6259b84
16 Hexadecimal 11ad054
20 Vigesimal 5fgg44
36 Base36 b19as

Cryptographic Hash Functions

md5 6466f3a04c0aecd32e40d9be78d54f7d
sha1 7afd0361326377741673bb12db3b3251bf4774e3
sha256 b0d346491c5f43662e2f27f54298ff626612709607f9665f935e5c652e4cd026
sha512 ab727ea93ad343014a410b1e3bff5612de9e9d686abaf5e2762de66c8250d991fdafcdd78876796f65968a931b5469212e46997596df2bd8ac6afd06f8cee6d2
ripemd-160 5ed0f18c0a40740009f5515aaccaad6f72448e51

18534484 as geometric shapes

Circle

Radius = n
Diameter 37068968
Circumference 116455597.54496
Area 1.0792222047037E+15

Sphere

Radius = n
Volume 2.6670435580701E+22
Surface area 4.3168888188148E+15
Circumference 116455597.54496

Square

Length = n
Perimeter 74137936
Area 343527097146256
Diagonal 26211718.644387

Cube

Length = n
Surface area 2061162582877536
Volume 6.3670974856237E+21
Space diagonal 32102667.980072

Equilateral Triangle

Length = n
Perimeter 55603452
Area 1.4875159650849E+14
Altitude 16051333.990036

Triangular Pyramid

Length = n
Surface area 1.4875159650849E+14
Volume 7.5036963476006E+20
Height 8737239.548129