18741344 (number)

18741344 is an even 8-digits composite number following 18741343 and preceding 18741345. In scientific notation, it is written as 1.8741344 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 48 positive divisors. There are 8620032 positive integers (up to 18741344) that are relatively prime to 18741344.

Interesting facts

Basic properties

Name

Name eighteen million seven hundred forty-one thousand three hundred forty-four

Notation

Scientific notation 1.8741344 × 10^7
Engineering notation 1.8741344 × 10^6

Prime Factorization of 18741344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 47 × 733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1171334
Product of the distinct prime numbers

The prime factorization of 18741344 is 2 × 2 × 2 × 2 × 2 × 17 × 47 × 733. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18741344)

Multiplication

n×y
n×2 37482688
n×3 56224032
n×4 74965376
n×5 93706720

Division

n÷y
n÷2 9370672
n÷3 6247114.6666667
n÷3 4685336
n÷5 3748268.8

Exponentiation

ny
n2 351237974926336
n3 6.5826717139578E+21
n4 1.2336811503035E+29
n5 2.3120842824154E+36

Nth Root

y√n
2√n 4329.1273947529
3√n 265.6237543471
4√n 65.796104708052
5√n 28.481322173301

Divisors of 18741344

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18741343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18741344 can be divided by 48 positive divisors. The sum of these divisors (counting 18741344) is 1, the average is 0.020833333333333.

Base conversion 18741344

Base System Value
2 Binary 1000111011111100001100000
3 Ternary 1022021011021212
4 Quaternary 1013133201200
5 Quinary 14244210334
6 Senary 1505405252
8 Octal 107374140
10 Decimal 18741344
12 Duodecimal 6339828
16 Hexadecimal 11df860
20 Vigesimal 5h2d74
36 Base36 b5oww

Cryptographic Hash Functions

md5 e4690ce6b15cc0696515c9a6b2751f76
sha1 adf78cfc483f8b9b3e5a179c4953ae472b7b72d5
sha256 64eb778302e65bb26d0e3a89c15da1b99b403dd55954c69834317408705d44af
sha512 95fcfef8fc57ee1eb43dece4d77d07df995a6d865a458161cc9d40fdf3f3fd2edef2d79f97b66e07e5188a381b1f3b0f9cfd21668d52c06dc39e273c4d3a95dc
ripemd-160 a3fd079f9686f7b2219327cf0716f27a94d93946

18741344 as geometric shapes

Circle

Radius = n
Diameter 37482688
Circumference 117755337.2576
Area 1.1034466416903E+15

Sphere

Radius = n
Volume 2.7573430796751E+22
Surface area 4.4137865667613E+15
Circumference 117755337.2576

Square

Length = n
Perimeter 74965376
Area 351237974926336
Diagonal 26504262.8619

Cube

Length = n
Surface area 2107427849558016
Volume 6.5826717139578E+21
Space diagonal 32460960.010126

Equilateral Triangle

Length = n
Perimeter 56224032
Area 1.5209050453E+14
Altitude 16230480.005063

Triangular Pyramid

Length = n
Surface area 1.5209050453E+14
Volume 7.7577530121074E+20
Height 8834754.2872999