18441484 (number)

18441484 is an even 8-digits composite number following 18441483 and preceding 18441485. In scientific notation, it is written as 1.8441484 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 8964480 positive integers (up to 18441484) that are relatively prime to 18441484.

Interesting facts

Basic properties

Name

Name eighteen million four hundred forty-one thousand four hundred eighty-four

Notation

Scientific notation 1.8441484 × 10^7
Engineering notation 1.8441484 × 10^6

Prime Factorization of 18441484

Prime Factorization 2 × 2 × 47 × 233 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9220742
Product of the distinct prime numbers

The prime factorization of 18441484 is 2 × 2 × 47 × 233 × 421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18441484)

Multiplication

n×y
n×2 36882968
n×3 55324452
n×4 73765936
n×5 92207420

Division

n÷y
n÷2 9220742
n÷3 6147161.3333333
n÷3 4610371
n÷5 3688296.8

Exponentiation

ny
n2 340088332122256
n3 6.2717335354193E+21
n4 1.156600736457E+29
n5 2.132943397576E+36

Nth Root

y√n
2√n 4294.354899167
3√n 264.19947810101
4√n 65.531327616393
5√n 28.389593444788

Divisors of 18441484

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 -18441483
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 18441484 can be divided by 24 positive divisors. The sum of these divisors (counting 18441484) is 1, the average is 0.041666666666667.

Base conversion 18441484

Base System Value
2 Binary 1000110010110010100001100
3 Ternary 1021200220221221
4 Quaternary 1012112110030
5 Quinary 14210111414
6 Senary 1455133124
8 Octal 106262414
10 Decimal 18441484
12 Duodecimal 62141a4
16 Hexadecimal 119650c
20 Vigesimal 5f53e4
36 Base36 az9jg

Cryptographic Hash Functions

md5 309028a5f2609fa1f48c20218c2dbfce
sha1 005eaab109bcb7fee545d9780c369a7f0b54a416
sha256 2232f587dab61800372d448c218375e90c418b39f42296f6cee8218c1b6577fc
sha512 451dd2fabf7752a6e0b3dcc3d61e085cf7461f926ddb2b1b824f6ad3870c23728e483610d8193243fbc59d84ac5c5d010557d2fa12395100d97212e0d884c955
ripemd-160 9af9d107db917963a2be3ab9726bc53e0cd917bb

18441484 as geometric shapes

Circle

Radius = n
Diameter 36882968
Circumference 115871261.31139
Area 1.0684190057669E+15

Sphere

Radius = n
Volume 2.6270976000195E+22
Surface area 4.2736760230675E+15
Circumference 115871261.31139

Square

Length = n
Perimeter 73765936
Area 340088332122256
Diagonal 26080196.783086

Cube

Length = n
Surface area 2040529992733536
Volume 6.2717335354193E+21
Space diagonal 31941587.254969

Equilateral Triangle

Length = n
Perimeter 55324452
Area 1.4726256757428E+14
Altitude 15970793.627484

Triangular Pyramid

Length = n
Surface area 1.4726256757428E+14
Volume 7.3913088544834E+20
Height 8693398.9276955