20101804 (number)

20101804 is an even 8-digits composite number following 20101803 and preceding 20101805. In scientific notation, it is written as 2.0101804 × 10^7. The sum of its digits is 16. It has a total of 5 prime factors and 24 positive divisors. There are 9636480 positive integers (up to 20101804) that are relatively prime to 20101804.

Interesting facts

Basic properties

Name

Name twenty million one hundred one thousand eight hundred four

Notation

Scientific notation 2.0101804 × 10^7
Engineering notation 2.0101804 × 10^6

Prime Factorization of 20101804

Prime Factorization 2 × 2 × 37 × 71 × 1913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10050902
Product of the distinct prime numbers

The prime factorization of 20101804 is 2 × 2 × 37 × 71 × 1913. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 2, 21, 14, 573, 149, 7091, 88610, 25698, 34072, 444989, 3981820, 1573833, 74807154, 23315809, 490588468, 951814068, 5750177269, 1010757557

Basic calculations (n = 20101804)

Multiplication

n×y
n×2 40203608
n×3 60305412
n×4 80407216
n×5 100509020

Division

n÷y
n÷2 10050902
n÷3 6700601.3333333
n÷3 5025451
n÷5 4020360.8

Exponentiation

ny
n2 404082524054416
n3 8.1227876983672E+21
n4 1.6328268624619E+29
n5 3.2822765555144E+36

Nth Root

y√n
2√n 4483.5035407592
3√n 271.90154669218
4√n 66.958969083754
5√n 28.883313015522

Divisors of 20101804

1, 2, 4, 37, 71, 74, 142, 148, 284, 1913, 2627, 3826, 5254, 7652, 10508, 70781, 135823, 141562, 271646, 283124, 543292, 5025451, 10050902, 20101804

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 -20101803
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 20101804 can be divided by 24 positive divisors. The sum of these divisors (counting 20101804) is 1, the average is 0.041666666666667.

Base conversion 20101804

Base System Value
2 Binary 1001100101011101010101100
3 Ternary 1101211021111021
4 Quaternary 1030223222230
5 Quinary 20121224204
6 Senary 1554503524
8 Octal 114535254
10 Decimal 20101804
12 Duodecimal 6894ba4
16 Hexadecimal 132baac
20 Vigesimal 65cea4
36 Base36 byung

Cryptographic Hash Functions

md5 0acea7cc5653275bb148066564f8caa9
sha1 70318b2dca83326bab505fd11c6c70eab00aa032
sha256 1ea5f092c767658ee234591a5198c9d9df8f8a24d7d2cee8a6fe4c33afc176cc
sha512 56de830e02218056e31ee7fb843bc73026832749a85fafeb8f697fa37d6e8170585b6d211ee31ec23a3e60515485bce162665620d801297ad225f2e8a5bcf405
ripemd-160 d26d5dd030c42806506dcae9d648311e262165e5

20101804 as geometric shapes

Circle

Radius = n
Diameter 40203608
Circumference 126303359.5406
Area 1.2694626890134E+15

Sphere

Radius = n
Volume 3.402465354648E+22
Surface area 5.0778507560535E+15
Circumference 126303359.5406

Square

Length = n
Perimeter 80407216
Area 404082524054416
Diagonal 28428243.844966

Cube

Length = n
Surface area 2424495144326496
Volume 8.1227876983672E+21
Space diagonal 34817345.851791

Equilateral Triangle

Length = n
Perimeter 60305412
Area 1.7497286552823E+14
Altitude 17408672.925896

Triangular Pyramid

Length = n
Surface area 1.7497286552823E+14
Volume 9.5727971060901E+20
Height 9476081.2816552