18884074 (number)

18884074 is an even 8-digits composite number following 18884073 and preceding 18884075. In scientific notation, it is written as 1.8884074 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 8563360 positive integers (up to 18884074) that are relatively prime to 18884074.

Interesting facts

Basic properties

Name

Name eighteen million eight hundred eighty-four thousand seventy-four

Notation

Scientific notation 1.8884074 × 10^7
Engineering notation 1.8884074 × 10^6

Prime Factorization of 18884074

Prime Factorization 2 × 11 × 599 × 1433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18884074
Product of the distinct prime numbers

The prime factorization of 18884074 is 2 × 11 × 599 × 1433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 21, 87, 782, 86, 8294, 9423, 72620, 28216, 597117, 198832, 4179304, 6366316, 59141916, 97000745, 148037124, 588004221, 8755168902, 6089576930

Basic calculations (n = 18884074)

Multiplication

n×y
n×2 37768148
n×3 56652222
n×4 75536296
n×5 94420370

Division

n÷y
n÷2 9442037
n÷3 6294691.3333333
n÷3 4721018.5
n÷5 3776814.8

Exponentiation

ny
n2 356608250837476
n3 6.7342165978255E+21
n4 1.2716944456536E+29
n5 2.4014772017112E+36

Nth Root

y√n
2√n 4345.580973817
3√n 266.2963606663
4√n 65.921020727966
5√n 28.524572131411

Divisors of 18884074

1, 2, 11, 22, 599, 1198, 1433, 2866, 6589, 13178, 15763, 31526, 858367, 1716734, 9442037, 18884074

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18884073
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18884074 can be divided by 16 positive divisors. The sum of these divisors (counting 18884074) is 1, the average is 0.0625.

Base conversion 18884074

Base System Value
2 Binary 1001000000010010111101010
3 Ternary 1022112102002011
4 Quaternary 1020002113222
5 Quinary 14313242244
6 Senary 1512430134
8 Octal 110022752
10 Decimal 18884074
12 Duodecimal 63a834a
16 Hexadecimal 12025ea
20 Vigesimal 5i0a3e
36 Base36 b8r1m

Cryptographic Hash Functions

md5 fb128e14ec927724a86b23716cea0d4a
sha1 6921daf9e5ae4b92ff3b6c7926e9053a98b01d9c
sha256 cf61dac676c3fce34d07f063d37b7b7fe5f4ec15bb97672d8f1ad63736086a7e
sha512 110781d58da075896c89173d1ebb9691565e0b1a91defedb7b4cf6cd055b980f7894256e13be258c44957acf711c3bb775e0f2e8135be2eda24f4d24c6f9ed63
ripemd-160 a2ade29e0a4fedfb7826d2162eff772debb9f87f

18884074 as geometric shapes

Circle

Radius = n
Diameter 37768148
Circumference 118652136.29649
Area 1.1203178610405E+15

Sphere

Radius = n
Volume 2.8208220521881E+22
Surface area 4.4812714441621E+15
Circumference 118652136.29649

Square

Length = n
Perimeter 75536296
Area 356608250837476
Diagonal 26706113.563657

Cube

Length = n
Surface area 2139649505024856
Volume 6.7342165978255E+21
Space diagonal 32708175.62189

Equilateral Triangle

Length = n
Perimeter 56652222
Area 1.5441590221219E+14
Altitude 16354087.810945

Triangular Pyramid

Length = n
Surface area 1.5441590221219E+14
Volume 7.9363503705023E+20
Height 8902037.8545524