20130306 (number)

20130306 is an even 8-digits composite number following 20130305 and preceding 20130307. In scientific notation, it is written as 2.0130306 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 32 positive divisors. There are 5677776 positive integers (up to 20130306) that are relatively prime to 20130306.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand three hundred six

Notation

Scientific notation 2.0130306 × 10^7
Engineering notation 2.0130306 × 10^6

Prime Factorization of 20130306

Prime Factorization 2 × 3 × 7 × 79 × 6067

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20130306
Product of the distinct prime numbers

The prime factorization of 20130306 is 2 × 3 × 7 × 79 × 6067. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 94, 41, 872, 992, 3223, 8617, 21812, 44615, 211667, 727350, 6223883, 3486334, 85087954, 87002404, 480967851, 209117425, 791503933, 3050384974

Basic calculations (n = 20130306)

Multiplication

n×y
n×2 40260612
n×3 60390918
n×4 80521224
n×5 100651530

Division

n÷y
n÷2 10065153
n÷3 6710102
n÷3 5032576.5
n÷5 4026061.2

Exponentiation

ny
n2 405229219653636
n3 8.1573881917689E+21
n4 1.6421072046109E+29
n5 3.3056120513623E+36

Nth Root

y√n
2√n 4486.680955896
3√n 272.02999416927
4√n 66.982691465005
5√n 28.891499004061

Divisors of 20130306

1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 6067, 12134, 18201, 36402, 42469, 84938, 127407, 254814, 479293, 958586, 1437879, 2875758, 3355051, 6710102, 10065153, 20130306

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 -20130305
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 20130306 can be divided by 32 positive divisors. The sum of these divisors (counting 20130306) is 1, the average is 0.03125.

Base conversion 20130306

Base System Value
2 Binary 1001100110010101000000010
3 Ternary 1101212201120220
4 Quaternary 1030302220002
5 Quinary 20123132211
6 Senary 1555243510
8 Octal 114625002
10 Decimal 20130306
12 Duodecimal 68a9596
16 Hexadecimal 1332a02
20 Vigesimal 65g5f6
36 Base36 bzgn6

Cryptographic Hash Functions

md5 1b0bb3d2f6cb92e9c3534e4b6a4ba3c5
sha1 fa6762044a423e707bb072e833fc32d848ede2f2
sha256 3636b26596ea745a8f909cf41074a6af27b9a4ae5e4c3bda14176d44ec5df9c9
sha512 6f87689abd2c03f857548eef0598d2ddfc548eb2e2ae025226ce3279edbae1ac09feb93e9ea7d75058cb583a78a8cf48a75e452d045c9f92d598449f8666b2a2
ripemd-160 15786fb016c7a8483c1545bd411dbd5c61ff4615

20130306 as geometric shapes

Circle

Radius = n
Diameter 40260612
Circumference 126482442.88823
Area 1.2730651394838E+15

Sphere

Radius = n
Volume 3.4169587754322E+22
Surface area 5.0922605579352E+15
Circumference 126482442.88823

Square

Length = n
Perimeter 80521224
Area 405229219653636
Diagonal 28468551.75992

Cube

Length = n
Surface area 2431375317921816
Volume 8.1573881917689E+21
Space diagonal 34866712.763909

Equilateral Triangle

Length = n
Perimeter 60390918
Area 1.754693992879E+14
Altitude 17433356.381954

Triangular Pyramid

Length = n
Surface area 1.754693992879E+14
Volume 9.6135741786181E+20
Height 9489517.2533068