20073784 (number)

20073784 is an even 8-digits composite number following 20073783 and preceding 20073785. In scientific notation, it is written as 2.0073784 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 10013280 positive integers (up to 20073784) that are relatively prime to 20073784.

Interesting facts

Basic properties

Name

Name twenty million seventy-three thousand seven hundred eighty-four

Notation

Scientific notation 2.0073784 × 10^7
Engineering notation 2.0073784 × 10^6

Prime Factorization of 20073784

Prime Factorization 2 × 2 × 2 × 461 × 5443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5018446
Product of the distinct prime numbers

The prime factorization of 20073784 is 2 × 2 × 2 × 461 × 5443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 92, 48, 847, 7, 4846, 1342, 54080, 66167, 504879, 287347, 2479069, 2066628, 43998744, 51716690, 606107163, 711815723, 2269045978, 7712238748

Basic calculations (n = 20073784)

Multiplication

n×y
n×2 40147568
n×3 60221352
n×4 80295136
n×5 100368920

Division

n÷y
n÷2 10036892
n÷3 6691261.3333333
n÷3 5018446
n÷5 4014756.8

Exponentiation

ny
n2 402956804078656
n3 8.0888678464053E+21
n4 1.6237418595328E+29
n5 3.2594643360021E+36

Nth Root

y√n
2√n 4480.377662653
3√n 271.77515299492
4√n 66.935623270819
5√n 28.875256404791

Divisors of 20073784

1, 2, 4, 8, 461, 922, 1844, 3688, 5443, 10886, 21772, 43544, 2509223, 5018446, 10036892, 20073784

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 -20073783
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 20073784 can be divided by 16 positive divisors. The sum of these divisors (counting 20073784) is 1, the average is 0.0625.

Base conversion 20073784

Base System Value
2 Binary 1001100100100110100111000
3 Ternary 1101202212001111
4 Quaternary 1030210310320
5 Quinary 20114330114
6 Senary 1554130104
8 Octal 114446470
10 Decimal 20073784
12 Duodecimal 6880934
16 Hexadecimal 1324d38
20 Vigesimal 659494
36 Base36 by914

Cryptographic Hash Functions

md5 ca113d9da9bc3887276a0f6aef12c7e1
sha1 95712f27ef7a1398dc0009bc1349f947bd14741b
sha256 b350ace4336595de6af66a56699c037341a58c683b9577e06d2a29e858f11d69
sha512 c5a5731a38601d5e345f9be6e8adcc50f3d0d3cc7d642fe26760a7084a0b0f0cce11be3800039c70b4179ed621728125170433df45a2d5c338ce5fbe8784980a
ripemd-160 41d974252610c54ff9d9546bbced92351bf962b7

20073784 as geometric shapes

Circle

Radius = n
Diameter 40147568
Circumference 126127304.6883
Area 1.2659261354075E+15

Sphere

Radius = n
Volume 3.3882570402834E+22
Surface area 5.0637045416301E+15
Circumference 126127304.6883

Square

Length = n
Perimeter 80295136
Area 402956804078656
Diagonal 28388617.580948

Cube

Length = n
Surface area 2417740824471936
Volume 8.0888678464053E+21
Space diagonal 34768813.788163

Equilateral Triangle

Length = n
Perimeter 60221352
Area 1.7448541447995E+14
Altitude 17384406.894082

Triangular Pyramid

Length = n
Surface area 1.7448541447995E+14
Volume 9.5328221771916E+20
Height 9462872.5269827