19004018 (number)

19004018 is an even 8-digits composite number following 19004017 and preceding 19004019. In scientific notation, it is written as 1.9004018 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 20 positive divisors. There are 8491780 positive integers (up to 19004018) that are relatively prime to 19004018.

Interesting facts

Basic properties

Name

Name nineteen million four thousand eighteen

Notation

Scientific notation 1.9004018 × 10^7
Engineering notation 1.9004018 × 10^6

Prime Factorization of 19004018

Prime Factorization 2 × 11 × 649 × 11 × 11 × 11

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14278
Product of the distinct prime numbers

The prime factorization of 19004018 is 2 × 11 × 649 × 11 × 11 × 11. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 47, 7, 609, 280, 1950, 6304, 92381, 9589, 249998, 660326, 4698368, 5304522, 90440223, 9664405, 815770710, 406398145, 4748619591, 7685868883

Basic calculations (n = 19004018)

Multiplication

n×y
n×2 38008036
n×3 57012054
n×4 76016072
n×5 95020090

Division

n÷y
n÷2 9502009
n÷3 6334672.6666667
n÷3 4751004.5
n÷5 3800803.6

Exponentiation

ny
n2 361152700144324
n3 6.8633524142913E+21
n4 1.3043127282154E+29
n5 2.4787182564634E+36

Nth Root

y√n
2√n 4359.3598153857
3√n 266.85897343734
4√n 66.025448240703
5√n 28.560715728855

Divisors of 19004018

1, 2, 11, 22, 121, 242, 649, 1298, 1331, 2662, 7139, 14278, 14641, 29282, 78529, 157058, 863819, 1727638, 9502009, 19004018

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 -19004017
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 19004018 can be divided by 20 positive divisors. The sum of these divisors (counting 19004018) is 1, the average is 0.05.

Base conversion 19004018

Base System Value
2 Binary 1001000011111101001110010
3 Ternary 1022202111121112
4 Quaternary 1020133221302
5 Quinary 14331112033
6 Senary 1515153322
8 Octal 110375162
10 Decimal 19004018
12 Duodecimal 6445842
16 Hexadecimal 121fa72
20 Vigesimal 5ifa0i
36 Base36 bbble

Cryptographic Hash Functions

md5 e1dc78c9dbb30addd7b6697d619bb329
sha1 ddda181c2b203ca3e93d1d8c1a8ca2c85c945ce9
sha256 f25236e2e56de325aa264e9005aa5823cae9cd12c26d65dc761d34942b38040a
sha512 5fc03f6bd906e0f1ea52d00228f6642e3f74400e3b3888072c9c24d502b914b1070aa0a0d3a30ad34711928908401023b5fe48106133e2870429e59958aa8449
ripemd-160 91a498e33604308ac067ca664e784dfc2baf405f

19004018 as geometric shapes

Circle

Radius = n
Diameter 38008036
Circumference 119405766.67498
Area 1.1345946695975E+15

Sphere

Radius = n
Volume 2.8749143364981E+22
Surface area 4.5383786783901E+15
Circumference 119405766.67498

Square

Length = n
Perimeter 76016072
Area 361152700144324
Diagonal 26875739.995182

Cube

Length = n
Surface area 2166916200865944
Volume 6.8633524142913E+21
Space diagonal 32915924.723953

Equilateral Triangle

Length = n
Perimeter 57012054
Area 1.5638370648516E+14
Altitude 16457962.361977

Triangular Pyramid

Length = n
Surface area 1.5638370648516E+14
Volume 8.0885383896974E+20
Height 8958579.9983941