19182009 (number)

19182009 is an odd 8-digits composite number following 19182008 and preceding 19182010. In scientific notation, it is written as 1.9182009 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 9963360 positive integers (up to 19182009) that are relatively prime to 19182009.

Interesting facts

Basic properties

Name

Name nineteen million one hundred eighty-two thousand nine

Notation

Scientific notation 1.9182009 × 10^7
Engineering notation 1.9182009 × 10^6

Prime Factorization of 19182009

Prime Factorization 3 × 7 × 11 × 11 × 7549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1743819
Product of the distinct prime numbers

The prime factorization of 19182009 is 3 × 7 × 11 × 11 × 7549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 18, 49, 40, 144, 8988, 7458, 37764, 68501, 583845, 599809, 7634089, 882389, 65514361, 88818861, 831633111, 10915104, 2019919296, 7170685310

Basic calculations (n = 19182009)

Multiplication

n×y
n×2 38364018
n×3 57546027
n×4 76728036
n×5 95910045

Division

n÷y
n÷2 9591004.5
n÷3 6394003
n÷3 4795502.25
n÷5 3836401.8

Exponentiation

ny
n2 367949469276081
n3 7.058010031199E+21
n4 1.3538681194055E+29
n5 2.5969910451249E+36

Nth Root

y√n
2√n 4379.7270462895
3√n 267.68951661648
4√n 66.179506240902
5√n 28.614016159699

Divisors of 19182009

1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 7549, 22647, 52843, 83039, 158529, 249117, 581273, 913429, 1743819, 2740287, 6394003, 19182009

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 -19182008
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 19182009 can be divided by 24 positive divisors. The sum of these divisors (counting 19182009) is 1, the average is 0.041666666666667.

Base conversion 19182009

Base System Value
2 Binary 1001001001011000110111001
3 Ternary 1100002112202210
4 Quaternary 1021023012321
5 Quinary 14402311014
6 Senary 1523045333
8 Octal 111130671
10 Decimal 19182009
12 Duodecimal 6510849
16 Hexadecimal 124b1b9
20 Vigesimal 5jhf09
36 Base36 bf4xl

Cryptographic Hash Functions

md5 af3b861455c516dc273e11d3005ec8be
sha1 b691158b373d8a7bb2c44141f518db6a609493c8
sha256 09c20d6c364a2bded239b1f0d373a5b4cace8279840a9c2c5bd3b63417bc787a
sha512 725a80c036f428d3e52a2621d9c14b1d88a20572a5351f9be38994616d710e455e9f51bdf9090be73df188077cef12ba1b52f33c5b778a8d223906642067055a
ripemd-160 1989840fe28aaf4fd05d86d36fedf6faddc05a54

19182009 as geometric shapes

Circle

Radius = n
Diameter 38364018
Circumference 120524117.11099
Area 1.15594734957E+15

Sphere

Radius = n
Volume 2.956452328397E+22
Surface area 4.62378939828E+15
Circumference 120524117.11099

Square

Length = n
Perimeter 76728036
Area 367949469276081
Diagonal 27127457.281363

Cube

Length = n
Surface area 2207696815656486
Volume 7.058010031199E+21
Space diagonal 33224214.179243

Equilateral Triangle

Length = n
Perimeter 57546027
Area 1.5932679385104E+14
Altitude 16612107.089622

Triangular Pyramid

Length = n
Surface area 1.5932679385104E+14
Volume 8.3179445912392E+20
Height 9042485.7604543