20000565 (number)

20000565 is an odd 8-digits composite number following 20000564 and preceding 20000566. In scientific notation, it is written as 2.0000565 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 9740160 positive integers (up to 20000565) that are relatively prime to 20000565.

Interesting facts

Basic properties

Name

Name twenty million five hundred sixty-five

Notation

Scientific notation 2.0000565 × 10^7
Engineering notation 2.0000565 × 10^6

Prime Factorization of 20000565

Prime Factorization 9 × 13 × 5 × 179 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20000565
Product of the distinct prime numbers

The prime factorization of 20000565 is 9 × 13 × 5 × 179 × 191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 81, 65, 60, 313, 2549, 3796, 97648, 26313, 218492, 61166, 7293572, 7689235, 13628966, 11692897, 11722652, 292281115, 1217911377, 4647418761

Basic calculations (n = 20000565)

Multiplication

n×y
n×2 40001130
n×3 60001695
n×4 80002260
n×5 100002825

Division

n÷y
n÷2 10000282.5
n÷3 6666855
n÷3 5000141.25
n÷5 4000113

Exponentiation

ny
n2 400022600319225
n3 8.0006780191537E+21
n4 1.6001808076615E+29
n5 3.2004520255387E+36

Nth Root

y√n
2√n 4472.1991234738
3√n 271.44431771201
4√n 66.874502790479
5√n 28.854161141391

Divisors of 20000565

1, 5, 9, 13, 45, 65, 117, 179, 191, 585, 895, 955, 1611, 1719, 2327, 2483, 8055, 8595, 11635, 12415, 20943, 22347, 34189, 104715, 111735, 170945, 307701, 444457, 1538505, 2222285, 4000113, 20000565

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20000564
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20000565 can be divided by 32 positive divisors. The sum of these divisors (counting 20000565) is 1, the average is 0.03125.

Base conversion 20000565

Base System Value
2 Binary 1001100010010111100110101
3 Ternary 1101122010121200
4 Quaternary 1030102330311
5 Quinary 20110004230
6 Senary 1552403113
8 Octal 114227465
10 Decimal 20000565
12 Duodecimal 6846499
16 Hexadecimal 1312f35
20 Vigesimal 650185
36 Base36 bwoj9

Cryptographic Hash Functions

md5 4e6ffefdda9df731316a96eb27f12a52
sha1 53bb377048e9146dc4670de3af206bfa2aeddc0a
sha256 d71613ee1f9966562e467d69930ffadb64b73253108fd152847f6c10c748f9d7
sha512 b35e6877a00ae3491d1ea353b6d7ffce189eba83166b0d0984c7685ad4e7c3afb4deb584c136b575621ac3f9b4bfec0fd30e96367ade13367009cc276f0cc171
ripemd-160 a35401474ee8ac54ef6bec91599f6b3c0d5b7ccc

20000565 as geometric shapes

Circle

Radius = n
Diameter 40001130
Circumference 125667256.14329
Area 1.2567080624328E+15

Sphere

Radius = n
Volume 3.3513161718281E+22
Surface area 5.0268322497311E+15
Circumference 125667256.14329

Square

Length = n
Perimeter 80002260
Area 400022600319225
Diagonal 28285070.278125

Cube

Length = n
Surface area 2400135601915350
Volume 8.0006780191537E+21
Space diagonal 34641994.760084

Equilateral Triangle

Length = n
Perimeter 60001695
Area 1.7321486698218E+14
Altitude 17320997.380042

Triangular Pyramid

Length = n
Surface area 1.7321486698218E+14
Volume 9.4288894690562E+20
Height 9428356.7593749