19489206 (number)

19489206 is an even 8-digits composite number following 19489205 and preceding 19489207. In scientific notation, it is written as 1.9489206 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 5905800 positive integers (up to 19489206) that are relatively prime to 19489206.

Interesting facts

Basic properties

Name

Name nineteen million four hundred eighty-nine thousand two hundred six

Notation

Scientific notation 1.9489206 × 10^7
Engineering notation 1.9489206 × 10^6

Prime Factorization of 19489206

Prime Factorization 2 × 11 × 3 × 295291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19489206
Product of the distinct prime numbers

The prime factorization of 19489206 is 2 × 11 × 3 × 295291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 37, 90, 155, 656, 1382, 4141, 11389, 95197, 178099, 768546, 3045057, 3093187, 50334872, 16528277, 105639074, 85992441, 3844721234, 2692820029

Basic calculations (n = 19489206)

Multiplication

n×y
n×2 38978412
n×3 58467618
n×4 77956824
n×5 97446030

Division

n÷y
n÷2 9744603
n÷3 6496402
n÷3 4872301.5
n÷5 3897841.2

Exponentiation

ny
n2 379829150510436
n3 7.4025685591029E+21
n4 1.4427018357748E+29
n5 2.8117113273993E+36

Nth Root

y√n
2√n 4414.6580841556
3√n 269.11095785085
4√n 66.442893405958
5√n 28.705084471565

Divisors of 19489206

1, 2, 3, 6, 11, 22, 33, 66, 295291, 590582, 885873, 1771746, 3248201, 6496402, 9744603, 19489206

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 -19489205
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 19489206 can be divided by 16 positive divisors. The sum of these divisors (counting 19489206) is 1, the average is 0.0625.

Base conversion 19489206

Base System Value
2 Binary 1001010010110000110110110
3 Ternary 1100200011011110
4 Quaternary 1022112012312
5 Quinary 14442123311
6 Senary 1533415450
8 Octal 112260666
10 Decimal 19489206
12 Duodecimal 663a586
16 Hexadecimal 12961b6
20 Vigesimal 61g306
36 Base36 blpyu

Cryptographic Hash Functions

md5 834dd6b106a2d3dcd7ef3d77f6f1d9ce
sha1 090ef3cba566dfc64835005941351633bc8e95be
sha256 e128ac7293e26294a782f9c3bbb53acc948989a0dc68f095282038792ad4b8ca
sha512 024beaba56bcb2886269b2dd3ed321c19f7ffa6b4722baf4d03476e673d1546cdf5745efadcedc648f3591c039304768153325b4b4e8192a375cae099d350bdc
ripemd-160 7e70cf32d1010b0c7af308f7e0704b9810c29226

19489206 as geometric shapes

Circle

Radius = n
Diameter 38978412
Circumference 122454292.7878
Area 1.1932684688628E+15

Sphere

Radius = n
Volume 3.100780667063E+22
Surface area 4.7730738754514E+15
Circumference 122454292.7878

Square

Length = n
Perimeter 77956824
Area 379829150510436
Diagonal 27561899.445083

Cube

Length = n
Surface area 2278974903062616
Volume 7.4025685591029E+21
Space diagonal 33756294.991176

Equilateral Triangle

Length = n
Perimeter 58467618
Area 1.6447084671995E+14
Altitude 16878147.495588

Triangular Pyramid

Length = n
Surface area 1.6447084671995E+14
Volume 8.7240107105666E+20
Height 9187299.8150277