20306502 (number)

20306502 is an even 8-digits composite number following 20306501 and preceding 20306503. In scientific notation, it is written as 2.0306502 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 6653760 positive integers (up to 20306502) that are relatively prime to 20306502.

Interesting facts

Basic properties

Name

Name twenty million three hundred six thousand five hundred two

Notation

Scientific notation 2.0306502 × 10^7
Engineering notation 2.0306502 × 10^6

Prime Factorization of 20306502

Prime Factorization 2 × 3 × 59 × 3 × 19121

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6768834
Product of the distinct prime numbers

The prime factorization of 20306502 is 2 × 3 × 59 × 3 × 19121. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 65, 8, 811, 882, 2895, 8399, 12117, 27252, 987795, 813249, 7147367, 2268565, 90773208, 78249028, 524706260, 572919014, 2515783831, 2409327546

Basic calculations (n = 20306502)

Multiplication

n×y
n×2 40613004
n×3 60919506
n×4 81226008
n×5 101532510

Division

n÷y
n÷2 10153251
n÷3 6768834
n÷3 5076625.5
n÷5 4061300.4

Exponentiation

ny
n2 412354023476004
n3 8.3734678024235E+21
n4 1.7003584067685E+29
n5 3.4528331387761E+36

Nth Root

y√n
2√n 4506.2736268451
3√n 272.82136202087
4√n 67.128783892196
5√n 28.941899002528

Divisors of 20306502

1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 19121, 38242, 57363, 114726, 172089, 344178, 1128139, 2256278, 3384417, 6768834, 10153251, 20306502

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20306501
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20306502 can be divided by 24 positive divisors. The sum of these divisors (counting 20306502) is 1, the average is 0.041666666666667.

Base conversion 20306502

Base System Value
2 Binary 1001101011101101001000110
3 Ternary 1102012200021200
4 Quaternary 1031131221012
5 Quinary 20144302002
6 Senary 2003123330
8 Octal 115355106
10 Decimal 20306502
12 Duodecimal 6973546
16 Hexadecimal 135da46
20 Vigesimal 66i652
36 Base36 c38li

Cryptographic Hash Functions

md5 944326a8357d9e8c30ff6406e9be7e61
sha1 63e5c55395717f0db541f94afc7e16ad6d788807
sha256 29107155ceb6a45e5c1eafae91ff9d03bddd43dd150ad1d4024ced510e3097f3
sha512 91026afa73721dcaf9aca57a37d19e855304c48c32c769d9f01de89e9ced41479c57a304b6ba363170423235e69ef14fd3dab4e2bb1e3c53e91429c19a4b8578
ripemd-160 7da35d4f157a67b30cc15404328d611890949e02

20306502 as geometric shapes

Circle

Radius = n
Diameter 40613004
Circumference 127589515.00661
Area 1.2954483708304E+15

Sphere

Radius = n
Volume 3.5074699910886E+22
Surface area 5.1817934833216E+15
Circumference 127589515.00661

Square

Length = n
Perimeter 81226008
Area 412354023476004
Diagonal 28717730.532756

Cube

Length = n
Surface area 2474124140856024
Volume 8.3734678024235E+21
Space diagonal 35171893.187999

Equilateral Triangle

Length = n
Perimeter 60919506
Area 1.7855452984147E+14
Altitude 17585946.594

Triangular Pyramid

Length = n
Surface area 1.7855452984147E+14
Volume 9.8682264419015E+20
Height 9572576.8442521