20186804 (number)

20186804 is an even 8-digits composite number following 20186803 and preceding 20186805. In scientific notation, it is written as 2.0186804 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 9175800 positive integers (up to 20186804) that are relatively prime to 20186804.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-six thousand eight hundred four

Notation

Scientific notation 2.0186804 × 10^7
Engineering notation 2.0186804 × 10^6

Prime Factorization of 20186804

Prime Factorization 2 × 2 × 11 × 458791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10093402
Product of the distinct prime numbers

The prime factorization of 20186804 is 2 × 2 × 11 × 458791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 18, 100, 470, 594, 8830, 7966, 30438, 59672, 624567, 539082, 9275167, 7515515, 29882592, 60740793, 201322932, 705923733, 7568230987, 3579546211

Basic calculations (n = 20186804)

Multiplication

n×y
n×2 40373608
n×3 60560412
n×4 80747216
n×5 100934020

Division

n÷y
n÷2 10093402
n÷3 6728934.6666667
n÷3 5046701
n÷5 4037360.8

Exponentiation

ny
n2 407507055734416
n3 8.2262650627277E+21
n4 1.6606200047333E+29
n5 3.3522610554031E+36

Nth Root

y√n
2√n 4492.9727352834
3√n 272.28425085342
4√n 67.029640721724
5√n 28.907698285708

Divisors of 20186804

1, 2, 4, 11, 22, 44, 458791, 917582, 1835164, 5046701, 10093402, 20186804

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 -20186803
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 20186804 can be divided by 12 positive divisors. The sum of these divisors (counting 20186804) is 1, the average is 0.083333333333333.

Base conversion 20186804

Base System Value
2 Binary 1001101000000011010110100
3 Ternary 1101222121002102
4 Quaternary 1031000122310
5 Quinary 20131434204
6 Senary 2000401232
8 Octal 115003264
10 Decimal 20186804
12 Duodecimal 6916218
16 Hexadecimal 13406b4
20 Vigesimal 663704
36 Base36 c0o8k

Cryptographic Hash Functions

md5 74f7d374549e343baf7d00d1358feb38
sha1 5cbe0efc6da8ff7fdf030ff00c482d5fb3ed3d5d
sha256 c4ca4ae1c2967267961a11c8dd4289dc976f4dfdd93353a8ae50e83038faf8a5
sha512 8065477385fd8427c69a34b4cd2b2a95a0b27af43179bb5a8752246178276c390d054c41699c67679ef8b4de3c4648dd0fb320f2be2958c7a9a68e1dec5dae99
ripemd-160 6f418d6bcc8be0d6c6ec9e3eb493065d67db45f4

20186804 as geometric shapes

Circle

Radius = n
Diameter 40373608
Circumference 126837430.29171
Area 1.2802211725812E+15

Sphere

Radius = n
Volume 3.445809851673E+22
Surface area 5.120884690325E+15
Circumference 126837430.29171

Square

Length = n
Perimeter 80747216
Area 407507055734416
Diagonal 28548451.997767

Cube

Length = n
Surface area 2445042334406496
Volume 8.2262650627277E+21
Space diagonal 34964570.170435

Equilateral Triangle

Length = n
Perimeter 60560412
Area 1.764557312437E+14
Altitude 17482285.085217

Triangular Pyramid

Length = n
Surface area 1.764557312437E+14
Volume 9.6947463494879E+20
Height 9516150.6659225