20031384 (number)

20031384 is an even 8-digits composite number following 20031383 and preceding 20031385. In scientific notation, it is written as 2.0031384 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 16 positive divisors. There are 6677120 positive integers (up to 20031384) that are relatively prime to 20031384.

Interesting facts

Basic properties

Name

Name twenty million thirty-one thousand three hundred eighty-four

Notation

Scientific notation 2.0031384 × 10^7
Engineering notation 2.0031384 × 10^6

Prime Factorization of 20031384

Prime Factorization 2 × 2 × 2 × 3 × 834641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5007846
Product of the distinct prime numbers

The prime factorization of 20031384 is 2 × 2 × 2 × 3 × 834641. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 87, 63, 272, 95, 6759, 9795, 22815, 94161, 636272, 593617, 7768949, 905324, 66094647, 84748463, 278275867, 526557719, 3992815371, 678695309

Basic calculations (n = 20031384)

Multiplication

n×y
n×2 40062768
n×3 60094152
n×4 80125536
n×5 100156920

Division

n÷y
n÷2 10015692
n÷3 6677128
n÷3 5007846
n÷5 4006276.8

Exponentiation

ny
n2 401256344955456
n3 8.0377199282392E+21
n4 1.6100665436701E+29
n5 3.2251861201809E+36

Nth Root

y√n
2√n 4475.6434174317
3√n 271.58366959551
4√n 66.900249756124
5√n 28.863047978279

Divisors of 20031384

1, 2, 3, 4, 6, 8, 12, 24, 834641, 1669282, 2503923, 3338564, 5007846, 6677128, 10015692, 20031384

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 -20031383
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 20031384 can be divided by 16 positive divisors. The sum of these divisors (counting 20031384) is 1, the average is 0.0625.

Base conversion 20031384

Base System Value
2 Binary 1001100011010011110011000
3 Ternary 1101200200220010
4 Quaternary 1030122132120
5 Quinary 20112001014
6 Senary 1553201520
8 Octal 114323630
10 Decimal 20031384
12 Duodecimal 68602a0
16 Hexadecimal 131a798
20 Vigesimal 653i94
36 Base36 bxcbc

Cryptographic Hash Functions

md5 55a4a16efdb7e911fe5205035b16442a
sha1 f5518cf6ddf2ff0ced23fa527f8d2f99ea4e1a27
sha256 420059a818bcb9efec6e144d68cbad9b62c132caeda244a9443240e7cfcffdf8
sha512 eeebca3fa48c3106c0e6a20b3bff2b8787833dcc1889bdd941630eca901a43f05f31b4a61a9ee11a916ef9643374c1096928f1f25f89669cbbe007b18201567d
ripemd-160 afd84cfcd0c46f1bd31c2a361d77085647c4c619

20031384 as geometric shapes

Circle

Radius = n
Diameter 40062768
Circumference 125860897.63127
Area 1.2605839855184E+15

Sphere

Radius = n
Volume 3.3668322504225E+22
Surface area 5.0423359420734E+15
Circumference 125860897.63127

Square

Length = n
Perimeter 80125536
Area 401256344955456
Diagonal 28328654.925903

Cube

Length = n
Surface area 2407538069732736
Volume 8.0377199282392E+21
Space diagonal 34695374.833922

Equilateral Triangle

Length = n
Perimeter 60094152
Area 1.7374909408056E+14
Altitude 17347687.416961

Triangular Pyramid

Length = n
Surface area 1.7374909408056E+14
Volume 9.4725437775603E+20
Height 9442884.9753011