20062809 (number)

20062809 is an odd 8-digits composite number following 20062808 and preceding 20062810. In scientific notation, it is written as 2.0062809 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 11757312 positive integers (up to 20062809) that are relatively prime to 20062809.

Interesting facts

Basic properties

Name

Name twenty million sixty-two thousand eight hundred nine

Notation

Scientific notation 2.0062809 × 10^7
Engineering notation 2.0062809 × 10^6

Prime Factorization of 20062809

Prime Factorization 27 × 3 × 39 × 3 × 29 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6687603
Product of the distinct prime numbers

The prime factorization of 20062809 is 27 × 3 × 39 × 3 × 29 × 73. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 86, 61, 860, 350, 5117, 8670, 7292, 86135, 778391, 560933, 2732777, 6029725, 47044456, 78948411, 878848900, 209904528, 8539422440, 5377735376

Basic calculations (n = 20062809)

Multiplication

n×y
n×2 40125618
n×3 60188427
n×4 80251236
n×5 100314045

Division

n÷y
n÷2 10031404.5
n÷3 6687603
n÷3 5015702.25
n÷5 4012561.8

Exponentiation

ny
n2 402516304970481
n3 8.0756077460085E+21
n4 1.6201937576709E+29
n5 3.2505637903143E+36

Nth Root

y√n
2√n 4479.1527100558
3√n 271.7256144848
4√n 66.926472416046
5√n 28.872098302991

Divisors of 20062809

1, 3, 9, 27, 29, 39, 73, 81, 87, 117, 219, 243, 261, 351, 657, 783, 1053, 1131, 1971, 2117, 2349, 2847, 3159, 3393, 5913, 6351, 7047, 8541, 9477, 10179, 17739, 19053, 25623, 30537, 57159, 76869, 82563, 91611, 171477, 230607, 247689, 274833, 514431, 691821, 743067, 2229201, 6687603, 20062809

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20062808
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20062809 can be divided by 48 positive divisors. The sum of these divisors (counting 20062809) is 1, the average is 0.020833333333333.

Base conversion 20062809

Base System Value
2 Binary 1001100100010001001011001
3 Ternary 1101202022000000
4 Quaternary 1030202021121
5 Quinary 20114002214
6 Senary 1554003213
8 Octal 114421131
10 Decimal 20062809
12 Duodecimal 6876509
16 Hexadecimal 1322259
20 Vigesimal 657h09
36 Base36 by0k9

Cryptographic Hash Functions

md5 fd6639541dad0921da57837cd8979e7d
sha1 6f8794ea1b3da3af0cfc2f2dd306d0e381df46b2
sha256 b3c977a54a0148bc16755a968c35fec06cf07bfe75048a913714fbcdd9a3619b
sha512 f9ee14d1be3564d46f372f3a3bc2ec55149f32e0dd0a3d75d3c19f2f1671e737178bfd382d444df43b51a7c69985d6cc320ae9574e4367a0eee27b87150bdd67
ripemd-160 b201a658ec2774265f622d9c79fe46a2fcc28adb

20062809 as geometric shapes

Circle

Radius = n
Diameter 40125618
Circumference 126058346.72955
Area 1.2645422666454E+15

Sphere

Radius = n
Volume 3.3827026624178E+22
Surface area 5.0581690665815E+15
Circumference 126058346.72955

Square

Length = n
Perimeter 80251236
Area 402516304970481
Diagonal 28373096.587101

Cube

Length = n
Surface area 2415097829822886
Volume 8.0756077460085E+21
Space diagonal 34749804.53055

Equilateral Triangle

Length = n
Perimeter 60188427
Area 1.7429467277094E+14
Altitude 17374902.265275

Triangular Pyramid

Length = n
Surface area 1.7429467277094E+14
Volume 9.5171949990087E+20
Height 9457698.862367