18492050 (number)

18492050 is an even 8-digits composite number following 18492049 and preceding 18492051. In scientific notation, it is written as 1.8492050 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 7396800 positive integers (up to 18492050) that are relatively prime to 18492050.

Interesting facts

Basic properties

Name

Name eighteen million four hundred ninety-two thousand fifty

Notation

Scientific notation 1.8492050 × 10^7
Engineering notation 1.8492050 × 10^6

Prime Factorization of 18492050

Prime Factorization 2 × 5 × 5 × 369841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3698410
Product of the distinct prime numbers

The prime factorization of 18492050 is 2 × 5 × 5 × 369841. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 50, 34, 763, 880, 9636, 6877, 61076, 76307, 212266, 616055, 973584, 8842161, 11957111, 17693625, 768317570, 481458663, 4857210802, 5340008303

Basic calculations (n = 18492050)

Multiplication

n×y
n×2 36984100
n×3 55476150
n×4 73968200
n×5 92460250

Division

n÷y
n÷2 9246025
n÷3 6164016.6666667
n÷3 4623012.5
n÷5 3698410

Exponentiation

ny
n2 341955913202500
n3 6.3234658447363E+21
n4 1.1693384657416E+29
n5 2.1623465375416E+36

Nth Root

y√n
2√n 4300.2383654863
3√n 264.44073343086
4√n 65.576202737626
5√n 28.405145081255

Divisors of 18492050

1, 2, 5, 10, 25, 50, 369841, 739682, 1849205, 3698410, 9246025, 18492050

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18492049
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18492050 can be divided by 12 positive divisors. The sum of these divisors (counting 18492050) is 1, the average is 0.083333333333333.

Base conversion 18492050

Base System Value
2 Binary 1000110100010101010010010
3 Ternary 1021210111022202
4 Quaternary 1012202222102
5 Quinary 14213221200
6 Senary 1500203202
8 Octal 106425222
10 Decimal 18492050
12 Duodecimal 6239502
16 Hexadecimal 11a2a92
20 Vigesimal 5fba2a
36 Base36 b0ck2

Cryptographic Hash Functions

md5 0666d8da0e90622b5c937b6c88895d7e
sha1 4e28a7d3d76023f2b74a1d941d47dca656e032b4
sha256 957740ff688b81986dbc0545cd0f7ee761d832f19f69712d940d44823c07909b
sha512 b033f589e01747cdecaf963d105e90ea4f7fecac5facf9670cef40d7aeff288ebe135f83564867b5772b2ac34a2af1c908c38b3b4d299af993cdd11d8906a539
ripemd-160 c3116c52384194c310078b545c05c0a04dde779f

18492050 as geometric shapes

Circle

Radius = n
Diameter 36984100
Circumference 116188976.85963
Area 1.0742861847686E+15

Sphere

Radius = n
Volume 2.6487671790733E+22
Surface area 4.2971447390743E+15
Circumference 116188976.85963

Square

Length = n
Perimeter 73968200
Area 341955913202500
Diagonal 26151707.906081

Cube

Length = n
Surface area 2051735479215000
Volume 6.3234658447363E+21
Space diagonal 32029170.136104

Equilateral Triangle

Length = n
Perimeter 55476150
Area 1.4807125390384E+14
Altitude 16014585.068052

Triangular Pyramid

Length = n
Surface area 1.4807125390384E+14
Volume 7.4522759656909E+20
Height 8717235.9686938