18374768 (number)

18374768 is an even 8-digits composite number following 18374767 and preceding 18374769. In scientific notation, it is written as 1.8374768 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 9070464 positive integers (up to 18374768) that are relatively prime to 18374768.

Interesting facts

Basic properties

Name

Name eighteen million three hundred seventy-four thousand seven hundred sixty-eight

Notation

Scientific notation 1.8374768 × 10^7
Engineering notation 1.8374768 × 10^6

Prime Factorization of 18374768

Prime Factorization 2 × 2 × 2 × 2 × 79 × 14537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2296846
Product of the distinct prime numbers

The prime factorization of 18374768 is 2 × 2 × 2 × 2 × 79 × 14537. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18374768)

Multiplication

n×y
n×2 36749536
n×3 55124304
n×4 73499072
n×5 91873840

Division

n÷y
n÷2 9187384
n÷3 6124922.6666667
n÷3 4593692
n÷5 3674953.6

Exponentiation

ny
n2 337632099053824
n3 6.203911489467E+21
n4 1.1399543431149E+29
n5 2.0946396585329E+36

Nth Root

y√n
2√n 4286.5799887556
3√n 263.88049381398
4√n 65.471978653128
5√n 28.369022574046

Divisors of 18374768

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18374767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18374768 can be divided by 20 positive divisors. The sum of these divisors (counting 18374768) is 1, the average is 0.05.

Base conversion 18374768

Base System Value
2 Binary 1000110000110000001110000
3 Ternary 1021120112102222
4 Quaternary 1012012001300
5 Quinary 14200443033
6 Senary 1453500212
8 Octal 106060160
10 Decimal 18374768
12 Duodecimal 61a1668
16 Hexadecimal 1186070
20 Vigesimal 5eggi8
36 Base36 axu28

Cryptographic Hash Functions

md5 e8597ec01b17a45836d8bd1a7cda270f
sha1 f26cdda60062725c39fc342b3f7482c47fff6c43
sha256 c9beebcdd524f488afd64cf6a8e68cf56077f09ca37ef12e0f978a597e159397
sha512 f6e6072a6c79dce27f0c9309c0dacd1c271157a6aff77b114be12ed2cfea3775611bc5bf86864cc3483c54d82521a6ce88a309fede1a70809c54f510c5339507
ripemd-160 9d72d4ce33223f8fd0d9d87db7e66830be042bf6

18374768 as geometric shapes

Circle

Radius = n
Diameter 36749536
Circumference 115452072.32043
Area 1.0607025220036E+15

Sphere

Radius = n
Volume 2.5986883678441E+22
Surface area 4.2428100880144E+15
Circumference 115452072.32043

Square

Length = n
Perimeter 73499072
Area 337632099053824
Diagonal 25985846.111059

Cube

Length = n
Surface area 2025792594322944
Volume 6.203911489467E+21
Space diagonal 31826031.753291

Equilateral Triangle

Length = n
Perimeter 55124304
Area 1.4619898745684E+14
Altitude 15913015.876645

Triangular Pyramid

Length = n
Surface area 1.4619898745684E+14
Volume 7.3113798068055E+20
Height 8661948.7036864