18980192 (number)

18980192 is an even 8-digits composite number following 18980191 and preceding 18980193. In scientific notation, it is written as 1.8980192 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 48 positive divisors. There are 7393920 positive integers (up to 18980192) that are relatively prime to 18980192.

Interesting facts

Basic properties

Name

Name eighteen million nine hundred eighty thousand one hundred ninety-two

Notation

Scientific notation 1.8980192 × 10^7
Engineering notation 1.8980192 × 10^6

Prime Factorization of 18980192

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 11 × 7703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1186262
Product of the distinct prime numbers

The prime factorization of 18980192 is 2 × 2 × 2 × 2 × 2 × 7 × 11 × 7703. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18980192)

Multiplication

n×y
n×2 37960384
n×3 56940576
n×4 75920768
n×5 94900960

Division

n÷y
n÷2 9490096
n÷3 6326730.6666667
n÷3 4745048
n÷5 3796038.4

Exponentiation

ny
n2 360247688356864
n3 6.8375702925694E+21
n4 1.2977839696646E+29
n5 2.4632188918757E+36

Nth Root

y√n
2√n 4356.6262176138
3√n 266.74740333128
4√n 66.004743902342
5√n 28.553550621662

Divisors of 18980192

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18980191
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18980192 can be divided by 48 positive divisors. The sum of these divisors (counting 18980192) is 1, the average is 0.020833333333333.

Base conversion 18980192

Base System Value
2 Binary 1001000011001110101100000
3 Ternary 1022201021221002
4 Quaternary 1020121311200
5 Quinary 14324331232
6 Senary 1514451132
8 Octal 110316540
10 Decimal 18980192
12 Duodecimal 6433aa8
16 Hexadecimal 1219d60
20 Vigesimal 5ica9c
36 Base36 bat7k

Cryptographic Hash Functions

md5 1bf54f0c287ba8d69aea5b8188eca15e
sha1 fd0c8916958bba7f9a40c22109042c77e3aef4f2
sha256 fbbb5b4c94eb0736e844bd7e0aea1f3248cc32928332e97efb652ac7c2bdbf89
sha512 0805d4e31df9f69ef6e3cc3129e619b4b07f22421476c2052f6aa988fd7e97e0404642da62d9da22276926745c70a51724e67b47993ca75b8c14b828dd5f1c75
ripemd-160 3ecccaf394e4c2e98a8b76727f3d9c722e6c9572

18980192 as geometric shapes

Circle

Radius = n
Diameter 37960384
Circumference 119256063.50185
Area 1.1317514912146E+15

Sphere

Radius = n
Volume 2.8641147466053E+22
Surface area 4.5270059648585E+15
Circumference 119256063.50185

Square

Length = n
Perimeter 75920768
Area 360247688356864
Diagonal 26842044.942845

Cube

Length = n
Surface area 2161486130141184
Volume 6.8375702925694E+21
Space diagonal 32874656.881412

Equilateral Triangle

Length = n
Perimeter 56940576
Area 1.5599182488583E+14
Altitude 16437328.440706

Triangular Pyramid

Length = n
Surface area 1.5599182488583E+14
Volume 8.0581538678592E+20
Height 8947348.3142818