20027 (number)

20027 is an odd 5-digits composite number following 20026 and preceding 20028. In scientific notation, it is written as 2.0027 × 10^4. The sum of its digits is 11. It has a total of 2 prime factors and 4 positive divisors. There are 17160 positive integers (up to 20027) that are relatively prime to 20027.

Interesting facts

Basic properties

Name

Name twenty thousand twenty-seven

Notation

Scientific notation 2.0027 × 10^4
Engineering notation 2.0027 × 10^3

Prime Factorization of 20027

Prime Factorization 7 × 2861

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20027
Product of the distinct prime numbers

The prime factorization of 20027 is 7 × 2861. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 7, 100, 950, 18, 8512, 46, 42663, 15537, 601890, 396619, 5177471, 3629661, 74231630, 62387570, 48566133, 973277161, 8349556407, 1515650007

Basic calculations (n = 20027)

Multiplication

n×y
n×2 40054
n×3 60081
n×4 80108
n×5 100135

Division

n÷y
n÷2 10013.5
n÷3 6675.6666666667
n÷3 5006.75
n÷5 4005.4

Exponentiation

ny
n2 401080729
n3 8032443759683
n4 160865751175171441
n5 3.2216583987852E+21

Nth Root

y√n
2√n 141.51678345695
3√n 27.156385552647
4√n 11.896082693767
5√n 7.2497524859953

Divisors of 20027

1, 7, 2861, 20027

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20026
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20027 can be divided by 4 positive divisors. The sum of these divisors (counting 20027) is 1, the average is 0.25.

Base conversion 20027

Base System Value
2 Binary 100111000111011
3 Ternary 1000110202
4 Quaternary 10320323
5 Quinary 1120102
6 Senary 232415
8 Octal 47073
10 Decimal 20027
12 Duodecimal b70b
16 Hexadecimal 4e3b
20 Vigesimal 2a17
36 Base36 fgb

Cryptographic Hash Functions

md5 09ce3c5fe952c1b21211e3f0ae3bb757
sha1 2ac7b776a3d4e221cb025ea61b028b028ef10abe
sha256 0597f171a594e02d5052e9df649923709c3bf0e1137b87ca4ab1edfceb934ad9
sha512 e048a84fda96bdc837bf813e88301efd7cb037fdcabd9388b84e41c80f513aa8716802830345d29fcc071e489ccaed9d89b2a302052cbf5364dda2c000af8d03
ripemd-160 3f97584baa6f7cd91165445499cb29a56d28940b

20027 as geometric shapes

Circle

Radius = n
Diameter 40054
Circumference 125833.35214689
Area 1260032271.7228

Sphere

Radius = n
Volume 33646221741058
Surface area 5040129086.8914
Circumference 125833.35214689

Square

Length = n
Perimeter 80108
Area 401080729
Diagonal 28322.455013646

Cube

Length = n
Surface area 2406484374
Volume 8032443759683
Space diagonal 34687.781523182

Equilateral Triangle

Length = n
Perimeter 60081
Area 173673050.14119
Altitude 17343.890761591

Triangular Pyramid

Length = n
Surface area 173673050.14119
Volume 946632575328.57
Height 9440.818337882